Allison Williams: My 'Girls' Character Does Weird Things!

Allison Williams keeps it classy while arriving at the Ed Sullivan Theater for her Late Show With David Letterman appearance on Wednesday (January 22) in New York City.

Last week, the 25-year-old actress was all dolled up while attending the Christian Dior Show in Paris, France.

PHOTOS: Check out the latest pics of Allison Williams

“She’s devastated and very numb at the beginning of the season and it hits her at weird moments and slowly and it was really fun to do. But, I felt bad for her,” Allison recently shared to MTV about her Girls character Marnie. “She’s doing weird things, making protein shakes. She’s in a weird place. But she’s pretending like she is [doing okay] and to Marnie that’s just as important.”

FYI: Allison is wearing Christian Louboutin heels and Jennifer Fisher jewels.

10+ pictures inside of Allison Williams stepping out for the Late Show With David Letterman…