Subscribe to TRAILERS: Subscribe to COMING SOON: Like us on FACEBOOK: Follow us on .brSisters - Official Trailer (HD) In Theaters December 18, 2015. #SistersMovie Tina Fey and Amy Poehler reunite for Sisters, a new film .brSubscribe to COMING SOON: Subscribe to TRAILERS: Like us on FACEBOOK: Follow us on .brTwo sisters decide to throw one last house party before their parents sell their family home. Starring: Amy Poehler, Tina Fey.