Some new details regarding the Hannah’s Buddies Charity Classic Concert have emerged. A supergroup featuring previously confirmed guests like Widespread Panic’s John Bell, JoJo Hermann and Sunny Ortiz, R.E.M.‘s Mike Mills and the Dirty Dozen Brass Band will headline the 15th annual benefit on Saturday, February 22 at the House of Blues in Orlando, FL. The yearly event—hosted by Bell—is a fundraiser for Hannah’s Buddies, a non-profit that raises money for research in the fight against spinal muscular atrophy (SMA). The two-day benefit also features a golf tournament, which is set to take place at The Grand Cypress.

The February 22 show will also feature a solo set from Bell, a full set from the Dirty Dozen Brass Band and another set from Nickel and The Polar Bears. Additionally, Rich Whiteley and New Madrid will both perform at the post-golf “reception/awards/dinner/throw-down” on Friday, February 21.

Tickets to the concert are now on sale, and packages for the golf tournament are also available.