Michael J. Fox on Taylor Swift dating his son: “No. No … Just back off. I don’t keep up with it all. But Taylor Swift writes songs about everybody she goes out with, right? What a way to build a career.” On if his son brought her to dinner: “I wouldn’t even know who she was”. But it’d probably dawn on him after the breakup song hit the radio: “‘Sam, You Piece of Shit.’ Oh … that was the girl you brought home!””[via Vulture]