Photos of Mischa Barton Partying in NYC at The Arizona Beverages & Music Unites All Points West

Mischa's All Tied Up and Feeling Fine

Mischa Barton was decked out in black last night for a bash at the Cooper Square Hotel in NYC. She's been in the East for a week now, getting down to work on The Beautiful Life with her new and very supportive costars. She opened up at the party about her state of mind following her hospitalization in LA recently, saying, "I'm feeling great! I'm really happy." While it might be a little soon to be back on the social scene, at least she looks healthy and smiley.

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Images include: Mischa Barton, Michelle Edgar

Source: Film Magic, Getty