Michelle Obama's Style

After their first dance at the Neighborhood Inaugural Ball, the President and First Lady picked up the pace and danced to Stevie Wonder's "Signed, Sealed, Delivered I'm Yours." The hit song was performed by an all-star lineup including Beyonce, Alicia Keys, Will.i.am, Shakira, Mary J. Blige, Faith Hill, Adam Levine, Mariah Carey, Sting and Stevie Wonder himself.