They've supposedly fallen in love -- but what will happen when they meet in real life for the first time? Hosted by WWE superstar and former challenge competitor Mike "The Miz" Mizanin, this show features 10 of the fiercest champions from past Challenge seasons. The alumni go head to head against 10 celebrity athletes and entertainers in challenge-style competitions to determine who will reign supreme. The third chapter to end the epic trilogy saga that pushes our competitors to face the consequences of their actions. All of their recent betrayals, backstabs and wrongdoings will come to head and they must find a way to work together with their biggest vendetta of all!