Kristin and Brody consider dating; Audrina and Justin meet to discuss their future; Spencer takes drastic measures.
Times shown in UTC. Change timezone.
Kristin must decide if she is going to make a major change in her life; Audrina chooses a life without Justin; Lo considers taking the next step with her boyfriend; Stephanie believes that she has found true happiness.
Kristin talks to Brody about rekindling their relationship; Heidi's mother travels to Los Angeles in hopes of reconciling with her daughter; Lo and her boyfriend celebrate their anniversary.
Kristin makes Brody jealous when she hooks up with a bartender in Costa Rica; Audrina fights her attraction to Justin; Stephanie is at odds with the environment.
Audrina ends things with Ryan but gets a surprise from Justin; Allie stirs up more trouble with Kristin; Brody confronts Justin.
Ryan meets Justin for the first time; Brody sides with Kristin; Stephanie has a disappointing second date.
Brody's new love brings an old rival of Kristin's to a party; Audrina does not tell Ryan about Justin.
Kristin struggles to move on; Audrina doubts her relationship with Ryan after bumping into Justin; Lo befriends Brody's new girlfriend.
Brody puts his friendship with Kristin on the line; Lo sets Stephanie up on a double date; Ryan gives Audrina's friends another chance.
Friends and family make a difficult choice about Heidi and Spencer; Kristin and Brody hook up; Ryan disappoints Audrina.
Heidi throws a party for her neighbor; Spencer gets angry with Holly; Kristin urges Audrina to commit to Ryan.
Stephanie is blamed for Kristin's partying; Audrina starts dating a new guy; Spencer runs into Stephanie.
Heidi's mother disapproves of her plastic surgery; Kristin and the others spend Super Bowl weekend in Miami.
Kristin decides against a relationship with Justin; Audrina frees herself; Brody gets cold feet; Spencer worries that Heidi is pregnant.
A wild Las Vegas weekend makes Kristin question her feelings for Justin; Spencer devises a plan.
Kristin clashes with Jayde over Brody; Heidi hatches a plan to get pregnant; Audrina deals with Justin's feelings for Kristin.
Kristin and Brody consider dating; Audrina and Justin meet to discuss their future; Spencer takes drastic measures.
Justin is in hot water when Kristin and Audrina meet; Heidi wants a baby, but Spencer has other ideas.
Justin plays hard to get with Kristin; Heidi and Stephanie hold an intervention for Holly; Brody and Jayde get into a fight.
Kristin believes she has tamed Justin; Holly loses control at an event.
Kristin gets her first taste of being in a relationship; Heidi and Spencer disagree about when to start a family.
Kristin decides to stop fighting her attraction to Justin; Heidi volunteers to babysit for the neighbors.
Kristin attempts to reconnect with friends but angers Audrina by flirting with Justin; Heidi and Spencer are house-hunting.
Lauren must decide if she can forgive Spencer to be there for Heidi on her wedding day; a surprise guest shows.
After Spencer apologizes, Lauren considers attending Heidi's wedding; Brody refuses to risk his relationship to save his friendship with Audrina; Stephanie confronts Kelly.
Spencer tries to save his relationship by asking Heidi's father for her hand; Lauren must fire Stephanie.
Justin confronts Audrina.
Brody's girlfriend confronts Audrina about Hawaii; Heidi intercepts a text message from Stacie to Spencer.
Audrina tries to get over Justin by hooking up with Brody; Heidi's ex-boyfriend visits.
Audrina sets her sights on someone else to get over Justin; Heidi drags Spencer to couples therapy; Stephanie screws up at People's Revolution.
Heidi demands couples therapy after catching Spencer out with a bartender; Lauren risks her reputation to get Stephanie an internship at People's Revolution.
Heidi crashes Lauren's surprise birthday party; Spencer starts a fight.
Heidi returns home to Colorado; Lauren has words with Stephanie for bringing Heidi to her party; Spencer ends a long silence with Brody.
Lauren and Heidi have a run-in; Spencer and Heidi deal with the fallout from the elopement; Justin surprises Audrina.
Spencer and Heidi travel to Mexico to elope; Whitney takes a chance at her dream job in New York City.
Whitney is offered her dream job in New York; Lauren learns her parents are selling their house in Laguna Beach; Stephanie turns to Spencer for help.
Brody advises Lauren to drop Audrina as a friend; Spencer tries to turn his grandmother against Stephanie; Lauren and Audrina discuss their relationship.
Audrina tries to investigate a rumor that Lauren and Justin hooked up; Holly stops to see Heidi, but sees Spencer instead.
Heidi's sister stays with Lauren; Justin asks Audrina to go away for the weekend; Heidi has to beg for her job.
Whitney travels to New York; Spencer tries to get Heidi's old job back but makes matters worse.
When Audrina gets her own place, her friends fear she is doing it for the wrong reason; Heidi invites Spencer to a work event.
Lauren tries to make peace between Stephanie and Brody; Audrina wants to make things work with Corey; Stephanie has doubts about her new boyfriend.
Lauren and Audrina travel to Cabo to celebrate Brody's birthday; Spencer humiliates Stephanie.
After Audrina connects with an old flame, she must juggle two men; Spencer forces Heidi to take action against Holly.
After receiving an apology letter from Heidi, Lauren realizes there is only one thing keeping them from being friends; Audrina begins dating a new guy.
The truth comes out about Stephanie and Doug; Heidi's mother makes a surprise visit.
Lauren leaves for a family vacation; things go awry in Los Angeles; Stephanie dates Doug; Audrina gets friendly with Heidi.
Audrina decides to stop holding a grudge; Audrina worries about her relationship with Justin; Holly and Lauren have lunch together.
Spencer tells Holly to move out; Lauren and Audrina need to talk; Holly worries that Holly hates her.
Lauren, Lo and Stephanie head to Las Vegas for Frankie's birthday; Heidi tells Spencer that Holly needs to stay with them; Brody and Stephanie argue.
Whitney gains more responsibilities at work; Spencer disowns Stephanie for her friendship with Lauren; Lauren makes a decision about Doug.
Lauren wants to attend Stephanie's birthday party but worries that she will see Heidi and Spencer; Spencer and Heidi make guests uncomfortable.
Tension between Audrina and Lo reaches a breaking point; Lauren and Lo throw Audrina a birthday party; a visit from Heidi's sister threatens her relationship with Spencer.
Audrina feels shut out by Lauren's friendship with Lo; Spencer fears he will lose Heidi forever.
Tension builds between Lo and Audrina; Heidi accepts a job in Las Vegas; Stephanie kicks Spencer out.
Lauren finds romance when Stephen re-enters her life; Heidi tries to prevent Stephanie from attending Lauren's housewarming party.
Heidi makes a last attempt to regain Lauren's friendship; Audrina spends more time with Heidi and Justin.
Heidi enjoys being single until she sees Spencer with other women; Lauren helps Whitney during Los Angeles' fashion week.
Heidi tries to win back Audrina's friendship; Lauren is suspicious of Heidi's motives; Whitney adjusts to her new job.
When Lauren invites Stephanie to her birthday party, Heidi and Spencer question her loyalty; Spencer launches a plan.
Lauren befriends Spencer's sister in her fashion class; Whitney believes her job is a dream come true.
Whitney must choose between Teen Vogue and a new career; Lauren and Brody clash over his new girlfriend; Heidi adjusts to life without Spencer.
Lauren learns that Brody has found someone new, nearly ruining her trip to Paris; Spencer tries to win back Heidi.
Whitney gets an offer to work in Paris; Heidi and Spencer's future is jeopardized.
Lauren believes she will not get serious about playboy Brody; Spencer's sister tells him about Heidi's doubts; Audrina goes on her first date since her breakup.
Andrea catches Justin kissing another girl; Spencer's sister Stephanie picks a fight with Lauren and Brody.
Lauren plays matchmaker; Spencer resists Heidi's wedding plans which results in a fight.
Lauren runs into Heidi and they fight; Audrina and Justin struggle in their undefined relationship.
Whitney is in charge of the Young Hollywood party; Heidi celebrates her birthday with Spencer; Audrina may have a new admirer.
Whitney and Lauren go to New York to present their ideas about the big fashion show; Franky tries to fix Brody and Spencer's friendship.
Lauren goes out with a male model from a photo shoot, leaving Brody to question everything that has developed recently.
Jen wants to reinstate her friendship with Lauren, but the dark past haunts everyone.
The young women surprise Brody at his birthday celebration in Las Vegas.
Spencer has yet to tell his family that he is marrying Heidi; Jason tries to start over with a new girlfriend and a new place.
Heidi tries to fit into her new job; Lauren must decide whether to give Jason another chance.
Jason calls and wants to catch up with Lauren.
Just when everyone believes that Justin Bobby is history, Audrina decides to rekindle the relationship.
Spencer and Heidi visit Colorado; Brody has a beach BBQ.
Lauren tries to help Audrina make a decision about Justin.
Spencer asks Heidi to marry him; Audrina gets serious with an old boyfriend; Lauren returns to Laguna Beach for advice.
Lauren does not go to Heidi and Spencer's housewarming party.
Whitney flies to New York to apply for a new job at Teen Vogue; Spencer has a huge surprise for Heidi.
Whitney wants to work at Teen Vogue but faces competition from New York superintern Emily; Spencer pressures Heidi to move in with him.
Heidi and Audrina throw Lauren a party for her 21st birthday.
Spencer asks Heidi to move in with him.
Lauren continues to adjust to the Los Angeles lifestyle; Heidi wonders about Spencer.
Lauren feels that she cannot trust her best friends after Heidi hooks up Jen and Brody.
Lauren tells Heidi what she thinks about Spencer, forcing Heidi to choose between them.
Heidi takes a break from Spencer; Lauren has to plan a Teen Vogue dinner.
Audrina tells Heidi about Spencer's cheating; Lauren wonders if she is ready for a relationship.
Audrina shows up at Heidi's birthday party; Lauren wants to focus on work.
Lauren goes on her first date since her breakup; Heidi has a life-changing secret.
After a rocky summer, Lauren returns to Teen Vogue to face her boss; Heidi finds herself in trouble.
Lauren gets a summer job offer in Paris.
Heidi starts to realize that she may not feel true love for Jordan.
Jason wants to make Lauren's 20th birthday special, but her lie to him about working with male models for an assignment strains their relationship.
The gang's first holiday in Los Angeles; Jason learns that Lauren got an unexpected call from an old flame.
Jason becomes a distraction; Heidi gets her big chance; a model drops out of a fashion show.
Lauren wants to be with Jason on his birthday; Audrina seeks Heidi's advice.
Lauren wonders if she is really over Jason; Heidi ponders her work situation.
LC goes on an overnight errand; Audrina looks for love.
Lauren realizes that she and Heidi may be on different paths.
Lauren juggles school, an internship and an unpredictable roommate.
Ryan meets Justin for the first time; Brody sides with Kristin; Stephanie has a disappointing second date.
Brody's new love brings an old rival of Kristin's to a party; Audrina does not tell Ryan about Justin.
Kristin struggles to move on; Audrina doubts her relationship with Ryan after bumping into Justin; Lo befriends Brody's new girlfriend.
Brody puts his friendship with Kristin on the line; Lo sets Stephanie up on a double date; Ryan gives Audrina's friends another chance.
Friends and family make a difficult choice about Heidi and Spencer; Kristin and Brody hook up; Ryan disappoints Audrina.
Heidi throws a party for her neighbor; Spencer gets angry with Holly; Kristin urges Audrina to commit to Ryan.
Stephanie is blamed for Kristin's partying; Audrina starts dating a new guy; Spencer runs into Stephanie.
Heidi's mother disapproves of her plastic surgery; Kristin and the others spend Super Bowl weekend in Miami.
Kristin decides against a relationship with Justin; Audrina frees herself; Brody gets cold feet; Spencer worries that Heidi is pregnant.
A wild Las Vegas weekend makes Kristin question her feelings for Justin; Spencer devises a plan.
Kristin clashes with Jayde over Brody; Heidi hatches a plan to get pregnant; Audrina deals with Justin's feelings for Kristin.
Kristin and Brody consider dating; Audrina and Justin meet to discuss their future; Spencer takes drastic measures.
Lauren realizes that she and Heidi may be on different paths.
Kristin must decide if she is going to make a major change in her life; Audrina chooses a life without Justin; Lo considers taking the next step with her boyfriend; Stephanie believes that she has found true happiness.
LC goes on an overnight errand; Audrina looks for love.
Jason becomes a distraction; Heidi gets her big chance; a model drops out of a fashion show.
Audrina ends things with Ryan but gets a surprise from Justin; Allie stirs up more trouble with Kristin; Brody confronts Justin.
Lauren wants to be with Jason on his birthday; Audrina seeks Heidi's advice.
Lauren wonders if she is really over Jason; Heidi ponders her work situation.
Kristin talks to Brody about rekindling their relationship; Heidi's mother travels to Los Angeles in hopes of reconciling with her daughter; Lo and her boyfriend celebrate their anniversary.
Lauren juggles school, an internship and an unpredictable roommate.
The gang's first holiday in Los Angeles; Jason learns that Lauren got an unexpected call from an old flame.
Kristin makes Brody jealous when she hooks up with a bartender in Costa Rica; Audrina fights her attraction to Justin; Stephanie is at odds with the environment.
Jason wants to make Lauren's 20th birthday special, but her lie to him about working with male models for an assignment strains their relationship.
Heidi starts to realize that she may not feel true love for Jordan.
After a rocky summer, Lauren returns to Teen Vogue to face her boss; Heidi finds herself in trouble.
Lauren gets a summer job offer in Paris.
Lauren goes on her first date since her breakup; Heidi has a life-changing secret.
Heidi and Audrina throw Lauren a party for her 21st birthday.
Lauren continues to adjust to the Los Angeles lifestyle; Heidi wonders about Spencer.
Spencer asks Heidi to move in with him.
Heidi takes a break from Spencer; Lauren has to plan a Teen Vogue dinner.
Audrina shows up at Heidi's birthday party; Lauren wants to focus on work.
Audrina tells Heidi about Spencer's cheating; Lauren wonders if she is ready for a relationship.
Lauren feels that she cannot trust her best friends after Heidi hooks up Jen and Brody.
Lauren tells Heidi what she thinks about Spencer, forcing Heidi to choose between them.
Spencer asks Heidi to marry him; Audrina gets serious with an old boyfriend; Lauren returns to Laguna Beach for advice.
Whitney wants to work at Teen Vogue but faces competition from New York super intern Emily; Spencer pressures Heidi to move in with him.
Whitney flies to New York to apply for a new job at Teen Vogue; Spencer has a huge surprise for Heidi.
Spencer and Heidi visit Colorado; Brody has a beach BBQ.
Just when everyone believes that Justin Bobby is history, Audrina decides to rekindle the relationship.
Jason calls and wants to catch up with Lauren.
Lauren tries to help Audrina make a decision about Justin.
Lauren does not go to Heidi and Spencer's housewarming party.
Spencer has yet to tell his family that he is marrying Heidi; Jason tries to start over with a new girlfriend and a new place.
Heidi tries to fit into her new job; Lauren must decide whether to give Jason another chance.
Jen wants to reinstate her friendship with Lauren, but the dark past haunts everyone.
The young women surprise Brody at his birthday celebration in Las Vegas.
Andrea catches Justin kissing another girl; Spencer's sister Stephanie picks a fight with Lauren and Brody.
Lauren befriends Spencer's sister in her fashion class; Whitney believes her job is a dream come true.
Whitney must choose between Teen Vogue and a new career; Lauren and Brody clash over his new girlfriend; Heidi adjusts to life without Spencer.
Lauren runs into Heidi and they fight; Audrina and Justin struggle in their undefined relationship.
Lauren goes out with a male model from a photo shoot, leaving Brody to question everything that has developed recently.
Lauren believes she will not get serious about playboy Brody; Spencer's sister tells him about Heidi's doubts; Audrina goes on her first date since her breakup.
Lauren learns that Brody has found someone new, nearly ruining her trip to Paris; Spencer tries to win back Heidi.
Whitney and Lauren go to New York to present their ideas about the big fashion show; Franky tries to fix Brody and Spencer's friendship.
Whitney gets an offer to work in Paris; Heidi and Spencer's future is jeopardized.
Lauren plays matchmaker; Spencer resists Heidi's wedding plans which results in a fight.
Whitney is in charge of the Young Hollywood party; Heidi celebrates her birthday with Spencer; Audrina may have a new admirer.
Heidi makes a last attempt to regain Lauren's friendship; Audrina spends more time with Heidi and Justin.
Heidi enjoys being single until she sees Spencer with other women; Lauren helps Whitney during Los Angeles' fashion week.
Heidi tries to win back Audrina's friendship; Lauren is suspicious of Heidi's motives; Whitney adjusts to her new job.
When Lauren invites Stephanie to her birthday party, Heidi and Spencer question her loyalty; Spencer launches a plan.
Lauren finds romance when Stephen re-enters her life; Heidi tries to prevent Stephanie from attending Lauren's housewarming party.
Tension builds between Lo and Audrina; Heidi accepts a job in Las Vegas; Stephanie kicks Spencer out.
Whitney gains more responsibilities at work; Spencer disowns Stephanie for her friendship with Lauren; Lauren makes a decision about Doug.
Lauren, Lo and Stephanie head to Las Vegas for Frankie's birthday; Heidi tells Spencer that Holly needs to stay with them; Brody and Stephanie argue.
Lauren wants to attend Stephanie's birthday party but worries that she will see Heidi and Spencer; Spencer and Heidi make guests uncomfortable.
Spencer tells Holly to move out; Lauren and Audrina need to talk; Holly worries that Heidi hates her.
Audrina feels shut out by Lauren's friendship with Lo; Spencer fears he will lose Heidi forever.
Tension between Audrina and Lo reaches a breaking point; Lauren and Lo throw Audrina a birthday party; a visit from Heidi's sister threatens her relationship with Spencer.
Whitney travels to New York; Spencer tries to get Heidi's old job back but makes matters worse.
The truth comes out about Stephanie and Doug; Heidi's mother makes a surprise visit.
Lauren tries to make peace between Stephanie and Brody; Audrina wants to make things work with Corey; Stephanie has doubts about her new boyfriend.
After receiving an apology letter from Heidi, Lauren realizes there is only one thing keeping them from being friends; Audrina begins dating a new guy.
Brody advises Lauren to drop Audrina as a friend; Spencer tries to turn his grandmother against Stephanie; Lauren and Audrina discuss their relationship.
When Audrina gets her own place, her friends fear she is doing it for the wrong reason; Heidi invites Spencer to a work event.
Heidi's sister stays with Lauren; Justin asks Audrina to go away for the weekend; Heidi has to beg for her job.
Lauren leaves for a family vacation; things go awry in Los Angeles; Stephanie dates Doug; Audrina gets friendly with Heidi.
After Audrina connects with an old flame, she must juggle two men; Spencer forces Heidi to take action against Holly.
Audrina decides to stop holding a grudge; Audrina worries about her relationship with Justin; Holly and Lauren have lunch together.
Audrina tries to investigate a rumor that Lauren and Justin hooked up; Holly stops to see Heidi, but sees Spencer instead.
Lauren and Audrina travel to Cabo to celebrate Brody's birthday; Spencer humiliates Stephanie.
Heidi crashes Lauren's surprise birthday party; Spencer starts a fight.
Whitney is offered her dream job in New York; Lauren learns her parents are selling their house in Laguna Beach; Stephanie turns to Spencer for help.
Heidi returns home to Colorado; Lauren has words with Stephanie for bringing Heidi to her party; Spencer ends a long silence with Brody.
Lauren and Heidi have a run-in; Spencer and Heidi deal with the fallout from the elopement; Justin surprises Audrina.
Heidi demands couples therapy after catching Spencer out with a bartender; Lauren risks her reputation to get Stephanie an internship at People's Revolution.
Spencer and Heidi travel to Mexico to elope; Whitney takes a chance at her dream job in New York City.
Audrina sets her sights on someone else to get over Justin; Heidi drags Spencer to couples therapy; Stephanie screws up at People's Revolution.
Spencer tries to save his relationship by asking Heidi's father for her hand; Lauren must fire Stephanie.
After Spencer apologizes, Lauren considers attending Heidi's wedding; Brody refuses to risk his relationship to save his friendship with Audrina; Stephanie confronts Kelly.
Audrina tries to get over Justin by hooking up with Brody; Heidi's ex-boyfriend visits.
Justin confronts Audrina.
Brody's girlfriend confronts Audrina about Hawaii; Heidi intercepts a text message from Stacie to Spencer.
Kristin attempts to reconnect with friends but angers Audrina by flirting with Justin; Heidi and Spencer are house-hunting.
Kristin decides to stop fighting her attraction to Justin; Heidi volunteers to babysit for the neighbors.
Kristin believes she has tamed Justin; Holly loses control at an event.
Lauren must decide if she can forgive Spencer to be there for Heidi on her wedding day; a surprise guest shows.
Justin plays hard to get with Kristin; Heidi and Stephanie hold an intervention for Holly; Brody and Jayde get into a fight.
Kristin gets her first taste of being in a relationship; Heidi and Spencer disagree about when to start a family.
