In this season of Battle of the Exes, the big brother contestants come to The Challenge house and compete with their ex on Big Brother for a chance at the title of Battle of the Exes Champion. Each round a Power couple will emerge who can send in whoever they want to the Dome to face of with the team that received the least amount of votes the previous round.
Power Couple: Daniele+Nick
Losers (automatically in the Dome): Will+Janelle
Power Couple's choice to go into the dome: James + Sarah
Eliminated: James+Sarah (season 6)
Power Couple: Will+Janelle
Losers (automatically in the Dome): Daniele+Nick
Power Couple's choice to go into the dome: Boogie+Erika
Eliminated: Daniele+Nick (season 8)
Power Couple: Kristen+Hayden
Losers (automatically in the Dome): Ollie+April
Power Couple's Choice to go into the dome: Aaryn+Judd
Eliminated: Ollie+April (season 10)
Power Couple: Aaryn+Judd
Losers (automatically in the Dome): Jen+Ryan
Power Couple's choice to go into the dome: Frank+Ashley
Eliminated: Frank+Ashley (season 14)
Power Couple: Eric+Jessica
Losers (automatically in the Dome): Boogie+Erika
Power Couple's choice to go into the dome: Kristen+Hayden
Eliminated: Boogie+Erika (season 7)
Power Couple: Eric+Jessica
Losers (automatically in the Dome): Drew+Diane
Power Couple's choice to go into the dome: Aaryn+Judd
Eliminated: Drew+Diane (season 5)
Power Couple: Will+Janelle
Losers (automatically in the Dome): Amanda+McCrae
Power Couple's choice to go into the dome: Aaryn+Judd
Eliminated: Aaryn+Judd (season 15)
TIME FOR A NEW POWER COUPLE: Please vote for two things: the next power couple, and the team you want to see automatically thrown into the dome
Will+janelle (season 7)- Automatically Thrown in