Tina Fey and Jimmy Fallon at an NYC Gala | Pictures

Tina Fey and Jimmy Fallon joined couple Olivia Wilde and Jason Sudeikis last night at the 2012 Museum of Natural History Gala in NYC. Olivia wore Dolce & Gabbana for the evening out, and she and Jason didn't shy away from posing as a couple for photos outside the formal fundraiser. Meanwhile, Tina's former Saturday Night Live costar Jimmy hammed it up for photographers, throwing out a few funny poses before heading inside for the festivities.

This marks the final season of Tina's series, 30 Rock, but she has plenty of other projects in the pipeline. A trailer for Admission, her new comedy, was just released. In it, Tina plays an admissions counselor at Princeton, and Paul Rudd stars as a teacher who asks her to come visit his campus and potentially recruit some of his students. Not surprisingly, Paul's character has an ulterior motive that results in both hilarity and some heartfelt moments, judging from the new preview.