The season used former cast members from MTV's The Real World, Fresh Meat, Fresh Meat II and the Spring Break Challenge.
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Each team will consist of players who will be paired with their "worst enemies," whom they have engaged in bitter feuds, fights and rivalries with in previous Real World and/or Challenge seasons.
Challenge Cup | Challenge Tour | Challenge Anneka | University Challenge | Millennium Challenge Corporation | Diamond Challenge Sculls | USA Pro Cycling Challenge | The Rivals | Challenge | The Great Indian Laughter Challenge | Infinite Challenge | WRU Challenge Cup | World Club Challenge | Sa Re Ga Ma Pa Challenge 2005 | Real World/Road Rules Challenge: Fresh Meat | Grand Challenge Cup | Fletcher Challenge | FIRST Tech Challenge | Extra Challenge | Ultimate Poker Challenge | The Man and the Challenge | Rachel's Challenge | Power Challenge | Intercontinental Rally Challenge | Global Challenge | DARPA Grand Challenge | Challenge (TV channel) | Challenge for Change | Challenge Cup (UK Ice Hockey) | 1991 Norstar Bank Hamlet Challenge Cup |
The Challenge: Fresh Meat II, the nineteenth season of the MTV reality television game show, The Challenge, and the sequel to Real World/Road Rules Challenge: Fresh Meat
The P1 starred in the announcement trailer for the Xbox One racing game Forza Motorsport 5, and is a playable racer vehicle in the games Need for Speed: Rivals and Real Racing 3.
Filmed in Prague, Czech Republic, Cutthroat features a first-ever three-team format, with cast members from The Real World, Road Rules, Fresh Meat, Fresh Meat II and Spring Break Challenge all competing.
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The Reunion Special aired on December 15, 2010, and was hosted by Maria Menounos.