Um, rude much?! Clay was on Watch What Happen Live and was asked which pop star he thought wouldn't make it past the first round if they were on American Idol. And he chose Rihanna, because he thinks she has pitch problems! In his defense, I'm not sure if there's a good answer to that. But I think going with Rihanna was wrong, wrong, wrong! Check out her performance of Unfaithful below and decide for yourself.