Umphrey’s McGee, Cracker, A-Track, Meat Puppets and more have been added to the lineup for Milwaukee’s Summerfest. They will join previously confirmed acts like Tom Petty & The Heartbreakers, The Eagles, John Mayer, Rush, The Avett Brothers, Edward Sharpe & The Magnetic Zeros, Dr. John, Dispatch, Pretty Lights, MGMT, Femi Kuti, Trampled By Turtles, O.A.R., Dark Star Orchestra, Blues Traveler, Buddy Guy, Guster, Yeah Yeah Yeahs and many more at the music festival, which is technically the largest in the world. The event will take place June 26-30 and July 2-7 at the 75-acre Henry W. Maier Festival Park. The full lineup for Summerfest can be found here, and festival passes are currently on sale for $60.