Alex Morgan and Dan Marino are set to host the event.
The announcement follows the breakout success of Grace's single "Strangers," which recently topped the Billboard Hot Dance/Electronic Songs Chart.
The beachside festival happens May 17-19 in Gulf Shores, Alabama.
A new single called 'Turn Me Deeper' featuring the singer's vocals is also arriving this month to assist
The South African producer was on his way to perform at a nightclub in Argentina The pos
The South African house producer is "optimistic and recovering well," according to a statement.
The 2000s dance hit debuts at No. 98.
