Tina Fey and Amy Poehler are actresses, writers, producers and longtime collaborators. They starred on Saturday Night Live from 2001 to 2006, including serving as Weekend Update anchors together. On the big screen, Poehler appeared in Fey's 2004 hit comedy Mean Girls and the two headlined 2008's Baby Mama. From 2013 to 2015, Fey and Poehler co-hosted the Golden Globe Awards. They again reteam for the comedy Sisters.