UPDATED 13:57 PM EST, January 19, 2013
WASHINGTON (AP) — Watch out Beyonce (bee-AHN'-say) and Katy Perry. There's another diva set to performing during the inauguration festivities — Lady Gaga.
A person familiar with the inauguration tells The Associated Press that the pop star will perform at Tuesday's ball for White House staffers. The source spoke on condition of anonymity because that person wasn't authorized to publicly reveal the information.
The staff ball is typically a private affair. During the last inauguration festivities, Jay-Z reportedly performed at it.
