The Challenge: Season 21
21 - 1Welcome to the Jungle Jun. 22, 2011- 21 - 2Through The Looking Glass Jun. 29, 2011
- 21 - 3Underdog Day Afternoon Jul. 06, 2011
- 21 - 4D-DAY Jul. 13, 2011
- 21 - 5Ill Communication Jul. 20, 2011
- 21 - 6Blow Up Jul. 27, 2011
- 21 - 7Blood on the Dance Floor Aug. 03, 2011
- 21 - 8Cry for Me, Argentina Aug. 10, 2011
- 21 - 9The Storm Before the Storm Aug. 17, 2011
- 21 - 10At the End of the World Aug. 24, 2011
- 21 - 12The S#[email protected] They Should Have Shown Sep. 07, 2011
