During a recent interview on SiriusXM, Sam Smith admitted that he has a crush on actor Shia LeBoeuf! When talking about LeBoeuf Sam said, He’s so fit. He turns me on. Smith was open to admit he has a crush on the actor, but also admitted that he doesn’t think that anything more will come about for him relationship wise. I don’t think he’s gay, but I’ll be happy to be his first, Smith said. Who is your celebrity crush?