Is there anything that Iron Man can't do? Be a superhero, genius mad scientist, woo the ladies, save the world and sing apparently. We're of course talking about the actor who plays Iron Man, Robert Downey Jr, who in 2004 released an album, to not much critical acclaim, but in fairness he was just out of rehab and struggling to get work, but he can actually sing. Check out him rocking the stage with Sting for the rockstars 50th birthday bash...
