Michelle Obama hosts Memphis Soul Workshop at the White House

Justin Timberlake tells an amusing story about a special impromptu performance that he gave with Al Green at the Grammys, during the Memphis Soul Workshop in the State Dining Room of the White House on April 9, 2013 in Washington, DC. First Lady Michelle Obama hosted the workshop for high school students. Guests also included Charlie Musselwhite, Ben Harper, Sam Moore and Mavis Staples. UPI/Pat Benic