Plot: The Challenge: Rivals is the 21st season of the MTV reality game show, The Challenge. Rivals takes place in Costa Rica, Argentina, and Patagonia
The Challenge - Rivals
First Episode Aired On:
Wednesday, June 22 2011
13 years ago
Wednesday, June 22 2011
13 years ago
Last Episode Aired On:
Wednesday, September 7 2011
13 years ago
Wednesday, September 7 2011
13 years ago
Number of Episodes: 12