Tina Fey and Amy Poehler Reunite in 'Sisters'

Tina Fey and Amy Poehler are two middle-aged siblings who relive their youth with one last blowout house party in “Sisters.”

In the comedy, the “Baby Mama” co-stars reunite as sisters who are faced with gathering the last of their belongings from their childhood home as their parents, played by James Brolin and Dianne Wiest, ready to sell off the property.

But before they bid adieu, the girls throw the shindig of their teenage dreams — inviting the whole neighborhood to join in on the shenanigans.

Fey and Poehler are joined by fellow “Saturday Night Live” players Maya Rudolph, Rachel Dratch, Bobby Moynihan, Kate McKinnon, as well as Madison Davenport, John Cena, John Leguizamo and Heather Matarazzo.

“Sisters” hits theaters on Dec. 18.