The movie, written, directed, and produced by Jolie, is a romantic drama detailing the life of a married couple on the brink of divorce. (So, yes, you'll want to bring tissues.) But working together only made the couple's bond stronger. "It was an emotionally charged set,” Jolie Pitt told EW earlier this year. “Even though the characters are very different from us, when you act you still express real emotion... It wasn’t easy for either of us, but when we walked away, we were closer than we had been."
Watch the trailer for By the Sea below, and click through the Jolie-Pitt's cutest couple moments in our gallery.