It turns out that Jake Gyllenhaal had a major crush on his former co-star, Jennifer Aniston and it wasn't just for superficial reasons, either. In an interview with People's Jess Cagle, the 35-year-old actor seemed almost a little flustered when talking about working with Jen on 2002's The Good Girl. He revealed the crush saying, "I will say, I had a crush on her for years. And working with her was not easy...I was?um, yeah. That's all I'm going to say. It was lovely.