Welcome Lady Gaga to the White House! President Joe Biden announced on Thursday, April 13 that he has appointed legendary pop star and Oscar-winning actor Lady Gaga to co-chair his Committee on the Arts and the Humanities. Gaga will serve as co-chair of the committee along with American Beauty and Milk producer Bruce Cohen. Other members of the committee include Kerry Washington, Jon Batiste, George Clooney, Jennifer Garner, Shonda Rhimes, Troy Kotsur, Marta Kauffman.