When you think of Justin Theroux, you probably think about his extreme sexiness, his cute moments with wife Jennifer Aniston, and his incredible acting ability. What you probably don't think of, however, is a man who went through a serious awkward phase in the '80s (well, sort of). The Girl on the Train star posted one of the best Throwback Thursday photos we've ever seen on Instagram this week. In the pic, Justin and pal Elizabeth Banks pose for the camera while dressed up in hilarious costumes on the set of their 2005 film The Baxter. "Fake #tbt to fake high school sweetheart, for fake set photo with the very real @elizabethbanks," Justin wrote. In the movie, the two play former high school sweethearts who run into each other years later, just two weeks before her wedding to another guy. While the photo technically isn't "real life," it will definitely make you feel better about any awkward stages you went through in life.