It looks like user submitted cover videos of everyone’s favorite songs is the way to get famous nowadays. Sex tapes are soooo passe. It was really Carly Rae Jepsen‘s ‘Call Me Maybe’ that started the whole trend. Everyone from actor James Franco to shirtless Abercrombie + Fitch boys seemed to jump on the Jepsen train. But now some really big stars (and stripes) are getting in on the action!