Kelly Clarkson, Alicia Keys and other stars at Inaugural Ball honoring President Obama (Photos)

Slideshow posted in Photos | Tuesday, January 22, 2013

7 of 24: Jennifer Hudson sings as President Barack Obama and First Lady Michelle Obama dance together at the Inaugural Ball on Jan. 21, 2013, at the Washington Convention Center in Washington during the 57th Presidential Inauguration.

She performed Al Green's 'Let's Stay Together' - a song Obama famously sang at a 2012 fundraiser at Harlem's Apollo Theater (watch video) (AP Photo / Carolyn Kaster)