Stars partied with purpose at the Golden Globe Awards on Sunday, fielding donations for the charities of their choosing.
Moet & Chandon agreed to donate $1,000 to the favorite charities of the stars who tweeted photos with a bottle of their famous champagne.
Johnny Galecki, Mayim Bialik, Debra Messing, Hayden Panettiere and more all chimed in, posing for photos with ET's Rocsi Diaz for the cause.
Click the video for more.
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