Looks like someone's really happy to be out with the grown-ups!
The actress and new mom laughed hysterically at whatever HIGHlarious joke the designer was whispering in her ear, and had a hard time keeping the goofy grin off her face.
She's so cute!!!
We imagine she's a little stressed out with all her motherhood duties and could really use a laugh and maybe a cocktail or two at the party.
The 34-year-old was an inneresting mix of silly and chic in a navy suit with black satin lapels and vintage graphic USMC tee.
A pink Chanel clutch and red pumps completed her unique outfit.
We're not so crazy about her choice of t-shirt, but it's nice to see Drew out and about and having fun!
[Image via Adriana M. Barraza/WENN.]