Celebrity Dress Up -- Playin' President! 2/20/2011 5:45 AM PT As most of America celebrates President's Day with a work-free Monday, check out which stars worked it on the silver screen to play our nation's fearless leader! Four more years! Share on Facebook Share on X See also Obama -- Ba-Rockin' Some New Hairdos! Barack Obama -- In a Losing Battle with Snooki Chia Obama -- Racist? Photo Galleries