In mid-December, the annual Summer Camp Music Festival announced its initial lineup for 2018. During the first wave of artist announcements, Summer Camp—which will take place at Three Sisters Park in Chillicothe, Illinois from May 25th to 28th—revealed that the 18th edition of the festival will feature three days of moe., three days of Umphrey’s McGee, two sets of Phil Lesh and Terrapin Family Band, and Diplo as headliners, along with STS9TipperRL GrimeGreensky Bluegrass, and Action Bronson. In February, the festival’s second wave of artist announcements added the likes of Slightly StoopidPapadosio, Pigeons Playing Ping Pong, Twiddle, Guster, TAUKBrandon “Taz” NiederauerBreak ScienceKung FuMichal Menert & The Pretty Fantastics, and others.

Today, the festival added over sixty acts to its already extensive lineup during its third wave of artist announcements, including TychoCypress HillJohn Medeski’s Mad SkilletLiquid StrangerLos LobosMarco Benevento, The MotetVictor Wooten Trio featuring Dennis Chambers and Bob Franceschini, and more. Check out the expanded lineup for yourself below.

Paired with the announcement, Summer Camp warned that “Level 1 3-Day GA Passes are almost sold out and prices may go up without notice.” Level 1 3-Day GA Tickets are currently on sale online here or by phone at 1-800-514-ETIX. You can head over to the festival’s website for more information.