The Challenge: Season 6, Episode 21

6 - 21: Real World/Road Rules: 19 Degrees of Reality Hookups

'Real World: Miami' and 'Extreme Challenge' alum Dan Renzi links two former 'Real World: Back to New York' roommates through 19 degrees of hookin' up on 'The Real World,' 'Road Rules,' and 'The Challenge.' Recap some of your favorite reality couples and learn about some never before seen hook ups.