I would love to see any of the boys on a reality show, but my personal preference would be Brian, Nick, or Kevin. I think Nick or AJ would probably be the most entertaining though LOL. As far as which show, probably Survivor. It's the only reality show I really watch that doesn't require them to have a certain skill that they don't have (like Project Runway). Plus, there would be lots of shirtlessness, and Brian would be forced to grow out his hair.