John Legend is celebrating "spring break" in his own way: by headlining at two major music festivals. The Grammy-winner has just announced that he'll be performing at the 20th anniversary of the St. Lucia Jazz Festival, which runs from April 30-May 11. He's also booked for the New Orleans Jazz and Heritage Festival, scheduled for April 29-May 8. Legend is currently out promoting his Wake Up album with the Roots; he heads back into the studio soon to begin work on a new project.