One of the biggest chortle-worthy moments of the Golden Globes last weekend occurred when jokester hosts Tina Fey and Amy Poehler told an on-watching Taylor Swift to stay away from Michael J Fox’s son Sam. How we all laughed; Swift sure needed a pick me up after splitting up with One Direction man Harry Styles, whilst everyone else knew that Swift writes most of her songs about ex-boyfriends. Unfortunately for her, Michael J Fox is also aware of that.

So when Vulture played him the video of Fey and Poehler making the jibe, he reacted in a way that suggests Taylor will never, ever, be getting together with his son. "No. No ... Just back off," the lovable actor said. "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." Clearly unimpressed at Swift, Fox said that "I wouldn’t even know who she was," if she turned up at his house with his son in tow. Until she released a song about their breakup a few weeks afterwards of course. "Yeah, exactly," Fox concurred. "'Sam, You Piece of Sh*t.' Oh … that was the girl you brought home!" Looks like you’re going to have look somewhere else for your rebound, Taylor.

Check out Taylor Swift performing 'We Are Never Ever Getting Back Together' live from New York City