Photo SpecialObama's Big Bash: The Stars Celebrate!
Demi, Tobey, Marc & J.Lo and more kick off the night's festivities at 10 Inaugural Balls!
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One of Obama's most influential supporters, Oprah Winfrey, and her partner Stedman Graham greet Samuel L. Jackson at the Capitol, where they saw Obama take the oath of office Tuesday and heard Aretha Franklin sing "My Country, 'Tis of Thee."
