The contestants face their first test in Battle Lines, an unexpected alliance is revealed, and a new game-changing twist is introduced in the quest for $1 million.
Catelynn and Tyler debate bailing their friend Ashley out of jail, Mackenzie questions staying with Josh, and Maci wants to turn Chattanooga, TN, teal for PCOS Awareness Day.
Rapper YFN Lucci captains the Black Squad in games of Pick Up and Kill It, Let Me Holla, Kick 'Em Out the Classroom and Wildstyle, then performs the song "All Night Long."
Angelina finds herself in hot water with Chris after she invites a guy friend to Jenni's divorce party, and Vinny's mom cooks a feast for Mike.
The family prepares to throw a birthday party for Gussie, Billy Sr. gives Haley tough love about Clark, and Grace confronts Louise about her relationship with Gussie.
Billy Jr. has a nerve-wracking first meeting with Marissa's parents, Billy Sr. has a sit-down with Clark, and the family questions Marissa's intentions with Billy Jr.
Catelynn, Maci and Cheyenne travel to Indiana for Amber's court hearing, Mackenzie questions her relationship with Josh, and producers try to get Andrew's side of the story.
Travis Mills captains the Black Squad against Nick's Red Squad in It's My Birthday, Flow Job, Star Sightings and Wildstyle, with a performance by Calboy featuring PnB Rock.
Gussie and Jake head to Dallas with Billy Jr. on his apartment-hunting trip with Marissa, and Christi visits Haley in Los Angeles and encourages her to leave her comfort zone.
Billy Jr. and Gussie take Billy Sr. shopping to find an outfit for his date with Christi, and the entire family questions Billy Jr.'s relationship with Marissa.
Mike reunites with the gang for the first time since his release from prison, Nicole plans a divorce party for Jenni, and Angelina gets Ronnie's advice on her wedding.
Danielle Herrington leads the Black Squad against Nick's Red Squad in games of Got Props, Cabana Questions, Talking Spit and Wildstyle, and Justina Valentine performs.
Mackenzie confronts Josh about his alleged infidelity, Cheyenne's boyfriend moves to L.A., and Catelynn shares an anniversary surprise with Tyler.
Taylor Bennett joins the Black Squad and special guest Tana Mongeau joins Nick and the Red Squad in Got Damned, Kick 'Em Out the Classroom, Twerk Work and Wildstyle.
Haley is afraid to talk to Clark about moving to L.A. , Gussie hangs out with Grace's best friend Louise, and Billy Jr. signs Jake up for a chicken wing-eating competition.