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Rebecca Romijn, Pete and Bridgette Wilson Sampras, Jacinda Barrett, Allison Janney, Holly Robinson Peete, Lauren Graham and Gavin Rossdale were among those who joined co-hosts Jennifer Aniston and David Arquette at a private home in Beverly Hills for the launch of Vacheron Constantin's Platinum Excellence watch collection. The evening benefited EBMRF, which aims to raise awareness and funds for medical research that might lead to a cure for the rare skin disorder epidermolysis bullosa.

"We have a wonderful opportunity just to bring awareness to it and to educate people and to give money so that [EBMRF] can do research," said Aniston, at left between Romijn and Janney

—Rhonda Richford