Sisterhood of the Traveling Pants star Amber Tamblyn hit up Crown Bar in West Hollywood on Wednesday night.

We love how she started off with her bitch face on…


…but just couldn’t hold it! Clearly Amber was having too much fun with her pal to pretend to be in a bad mood.
We only really know her as the girl in the opening of The Ring - anyone see Sisterhood 2 and like it?