William Hall "Billy" Bush (born October 13, 1971) is a radio and television host in the United States. He hosts The Billy Bush Show, a nationally-syndicated radio show that airs throughout the U.S. on Westwood One. Bush is also the primary host of Access Hollywood, a syndicated entertainment-news show. He is also ambassador for Operation Smile.
Born William Hall Bush, he is the son of Josephine (née Bradley) and Jonathan Bush. His father is the younger brother of the 41st President of the United States George H. W. Bush, making Billy the nephew of George H. W. Bush and cousin of the 43rd President of the United States George W. Bush. Bush attended St. George's School in Rhode Island, and in 1994 he graduated with a Bachelor of Arts in International Studies and Government from Colby College in Waterville, Maine, where he was also a two-time captain of the college's men's lacrosse team.
He resides in Los Angeles with his wife, Sydney Davis, whom he married on April 4, 1998, and their three children: Josephine, Mary, and Lillie.