All of the roommates, except for Greg, are back to give the inside scoop on everything that went down in the Hollywood house.

A visit to the set of Entertainment Tonight and anticipation of the final improv benefit show bring out Kimberly’s insecurities. Joey wonders if he made the right decision to leave the house and returns for a visit. Brittini tries to get signed with LA Models. Will starts seeing Janelle again. Dave gets a black eye. The roommates perform their final show together (starring Brianna) and bid Hollywood a fond farewell.

When the roommates go to Cancun for vacation, Will and Brittini cross the line and jeopardize their relationships, while Sarah and Kimberly gang up on Brianna, causing a rift in the house.

When Kim, Nick and Sarah get an internship with Movies.com, Nick hopes to bond, but Sarah’s professional insecurities lead to problems. After Alex Band tries to pigeonhole Brianna's singing, she decides to break out and record a demo of her own.

When two new roommates move in, Will tries to resist his attraction to Brittini in order to stay faithful to his girlfriend, Janelle. Dave becomes motivated to start hosting comedy shows and prove that he deserves to be in Hollywood.

Joey struggles with sobriety and questions his decision to come back to the house. Meanwhile, Brianna begins working harder on her music and performs at the Hard Rock Hollywood.

Joey returns to the house after rehab only to find that his roommates won't stop partying for him. Greg blows off the roommates' first improv show for another modeling opportunity. Will starts pursuing a relationship with Janelle from the Real World Key West.

When Greg pulls another prank, Will and Dave blow up. The roommates visit Joey in rehab and prepare for his return.

When Greg invites too many loose girls over to the house, he stirs up trouble with all of the roommates. When someone steals Sarah’s panties, she turns the house upside down trying to out the thief and Will romances Greg’s girl for revenge. Sarah’s boyfriend Ryan visits.

When Dave brings another girl home, his relationship with Kim is put to the test. Greg gets a modeling gig and blows off Improv for the second time. Sarah struggles to understand and accept Brianna’s promiscuous lifestyle. Will starts working on his music and encourages Brianna to do the same.