John Mayer, Billy Joel and Dave Matthews Band will headline the first three days of the New Orleans Jazz and Heritage Festival this weekend.

Friday's (April 26) bill features headliner John Mayer, Gary Clark Junior, Dr. John and Band of Horses.

Saturday's (April 27) bill has headliner Billy Joel as well as Ben Harper and Charlie Musselwhite and Andrew Bird.

Sunday (April 28) will be headlined by Dave Matthews Band and includes B.B. King, Better Than Ezra and Calexico.

The festival's second weekend starts on May 2nd.