From Jennifer Aniston and Justin Theroux to Nina Dobrev and Ian Somerhalder, see which stars have found love on set
Brad Pitt and Angelina Jolie
Though he was married to Jennifer Aniston at the time, Pitt couldn't take his eyes off of Jolie on the set of Mr. & Mrs. Smith in 2004. "I think we were the last two people who were looking for a relationship," Jolie later told Vogue. It wasn't until shooting nearly ended that Pitt and Jolie realized "it might mean something more than we'd earlier allowed ourselves to believe."