When Amy Poehler and Tina Fey's new film Sisters hits theatres next Friday, it's going to have a bit of competition at the box office. Like, a whole other galaxy of competition. Thankfully, the film's stars aren't letting the biggest film of the year worry them. At least, that's what Amy Poehler tried to tell herself and Jimmy Fallon while appearing on The Tonight Show this week.

The SNL alums also played a game of Truth or Truth, where the comedians quizzed one another on such hot button topics as 'What's in your pocket' and 'Is that your real voice'? Sisters hits theatres on Friday, December 18 and watch The Tonight Show Starring Jimmy Fallon weekdays at 4E/1P on Much.