Robert Downey Jr.'s Only Regret About Walking Out Of His Awkward Interview? He Didn't Do it Sooner!

Well, it's a good thing Robert Downey Jr. left that awkward interview overall because things could've gotten a lot messier! That journalist should be grateful! [ Related: Watch As RDJ Walks Out Of A Probing Interview About His Dark Past ] On Tuesday morning, the Iron Man star hung out with Howard Stern on his radio show to