The Chainsmokers, Subtronics, ISOxo, DJ Diesel (Shaquille O'Neal) to Headline 2025 Breakaway Mass Festival

After kicking off their season with a blockbuster event in Dallas, the organizers of Breakaway Music Festival have announced a massive multi-stage lineup for its upcoming edition in Worcester.

Standing tall amongst the 2025 headliners of Breakaway Mass—literally—is Shaquille O'Neal, the NBA Hall of Famer turned dubstep don. Joining him atop this year's billing are fellow dubstep superstar Subtronics, chart-topping dance-pop duo The Chainsmokers and trap music breakout ISOxo.

The undercard is also impressive, featuring Audien, BONNIE X CLYDE, Cyclops, Dombresky, Mersiv, SIDEPIECE and Westend, among others. It also features ALLEYCVT and Oppidan, a pair of fast-rising electronic music stars who were recently named to the EDM.com Class of 2025.

The lineup also boasts Shaq's son Myles O'Neal, who is making a name for himself in the electronic music space as a promising producer, most recently releasing his new single "Work You Out" under the Breakaway Projects label. They made history at last year's Tomorrowland by becoming the first-ever father-son duo to perform together at the iconic festival, so fans attending Breakaway could see a reunion of the "O'Neal Boyz."

Breakaway Mass is scheduled to return to Palladium Indoors & Outdoors from September 5-6. Tickets are on sale now, including two-day GA, VIP, Ultra VIP and Space Deck passes as well as Space Deck tables.

You can check out the full lineup below. 

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