Why do people keep bringing up Gaga? She has the songs and performing skills, but we all know that as soon as she brings up only wearing seashells on stage the Super Bowl committee are going to stand up and walk out the room without another word to Gaga.
She either has to tone down the crazy greatly, or wait 30 years like Madonna had to. It's a similar issue with Rihanna, I think Janet really harmed Rihannas chances of ever getting on the Super Bowl stage...
Bruno's really one of the only choices, if they're wanting someone who's currently massive.