Mischa Barton: "The Beautiful Life" Party Girl

Out promoting her upcoming TV show, Mischa Barton attended the CW Network celebration of its new series "The Beautiful Life" in New York City on Saturday (September 12).

Looking lovely in a colorful magenta dress, the former "OC" starlet posed for pictures before joining a guest list including the likes of Ashley Greene and AnnaLynne McCord.

Premiering on Wednesday, September 16th at 9PM on the CW, "The Beautiful Life" is a "show that revolves around a group of models living together in a co-ed residence in New York."

Earlier in the day, Miss Barton made sue to get her fill of fashion week, as she attended the star-studded Lacoste show at the Bryant Park tents.

Celebrity Gossip

Enjoy the pictures of Mischa Barton at the CW celebration for "The Beautiful Life" (September 12).