Olivia talks about playing an insane version of herself in 'The Studio,' going to Tokyo with her twelve-year-old son, having to wear a nightguard, her new movie 'The Invite' with Seth Rogen, Edward Norton and Penelope Cruz, smoking weed in the movie, and an expert consulting them about group sex. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC. Stream on Hulu.