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Rachel Bilson & Ginnifer Goodwin Indulge in Girls’ Day Out

“I’ve never been to this event before,” said Rose Byrne (in Cynthia Vincent) who took her time browsing the outdoor shopping buffet and the Henri Bendel pop-up boutique, where she bought an assortment of the designer department store’s classic rivet bangles. Kristen Bell stopped by the party to nosh on a Chop’t salad and catch up with friends like Byrne and Elizabeth Banks (in Madewell) before heading off to the Teen Choice Awards.