Aguilera rocks the vote in Beverly Hills. Plus: Jennifer Garner & Violet, Drew Barrymore, J.Lo & Marc, Anne Hathaway and more

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'MUG' FOR THE CAMERA

Drew Barrymore and singer Wyclef Jean come together for a good cause Wednesday, sharing the organization's symbolic red cup – which represents the work of the World Food Program – during the 2008 Clinton Global Initiative Annual Meeting in New York.