I’m not sure how many members of the cast were home last Friday watching Medium’s premiere, but Sofia Vassilieva certainly wasn’t. She was out cultivating her star status at the 2009 Teen Vogue Young Hollywood Party. Joined by Selena Gomez, 90210’s Jessica Lowndes, among others, Sofia was shimmery in silver. I’m sure she totally DVR’d the premiere though, right?
(Also, isn’t it funny how much she resembles a younger Patricia Arquette in these pictures? Talk about some good casting!)

Sofia Vassilieva has been making the rounds promoting her movie, My Sister’s Keeper. Here are a couple of her more recent appearances. The first photo shows Sofia with co-stars Cameron Diaz and Abigail Breslin at the MTV Movie Awards at the end of May.

The next photo shows Sofia on her own at the Cedars-Sinai Medical Center’s “Rock-N-Reel” 2009 on June 14th: