Tina Fey & Amy Poehler Celebrate Christmas in October with EW's Holiday Preview!

It may only be October, but Amy Poehler and Tina Fey are all decked out for Entertainment Weekly‘s Holiday Movie Preview!

Amy, 44, and Tina, 45, are starring in this December’s new film Sisters, out in theaters on December 18.

“It just wouldn’t make sense playing sisters with anyone else,” Tina said about the movie.

“Neither Tina or I have sisters in real life,” Amy added. “We are each other’s chosen sister. We’re kind of like sisters and our parents are show business. We call each other to complain about how mom and dad have treated us at Thanksgiving.”

For more from Tina Fey and Amy Poehler, visit EW.com.