An all-star lineup for the 12th annual Preakness InfieldFest was announced today, headlined by multi-platinum DJ and producer Marshmello. The lineup also includes Billboard No. 1 artist DaBaby, breakout star Quinn XCII, DJ Diesel aka Shaquille O'Neal, EDM chart-toppers Two Friends, world-famous DJ Pauly D, and up-and-comer Gattuso. The concert and race will take place in Baltimore on May 16.

The festival is hosted in the infield of Pimlico race course, accompanying the second leg of the Triple Crown. Together the Preakness Stakes and InfieldFest attracts one of the biggest crowds assembled at a sporting event in the U.S. with attendance expected to surpass 130,000.

Music's biggest stars often grace the InfieldFest stage and the concert, Mug Club, and other unique attractions make for a can't-miss event. In recent years Kygo, Post Malone, Lorde, Macklemore, Pitbull, and other top artists have performed at the one-day festival. The event is rain or shine and all ages are welcome, though a valid photo ID is required for alcohol consumption.

Buy your tickets here.