Justin Timberlake performed at an all-star Memphis tribute April 9th at the White House. Also on the bill was Mavis Staples, Booker T. Jones and Queen Latifah.

Justin performed Otis Redding’s "(Sittin' On) The Dock of the Bay" with guitarist Steve Cropper, who played on the original record.

You can see the concert, which is the first installment in a series called “In Performance at the White House, on PBS April 16th.