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!
Credit: Mike Segar/Reuters/Landov
Updated: Wednesday Jan 21, 2009 | 12:00 PM EST
More from PEOPLE
- The Bachelor's Britt: 'I Cried Every Day' After I Was Sent Home
- The Best Photos from the Week of Feb. 23- Mar. 1, 2015
- One In a Million: Parents Take Home Two Sets of Identical Twin Girls
- Meryl Streep's Daughters Land Fashion Campaign (Plus, See Kristen Stewart's New Chanel Ad!)