Brown, Alan Paul, Animal Liberation Orchestra, Andrew Bird, Assembly of Dust, Backyard Tire Fire, The Balance, Ben Fuller, Benevento-Russo Duo, Bernie Worrell and the Woo Warriors, Big Metal Rooster, Big Thumb, Bob Schneider, Bonobos Convergence, Brothers Past, Buckethead, Camper Van Beethoven, Cat Empire, Chicago Afrobeat Project, Chris Berry & Panjea, Clandestine, Cracker, Deep Fried Pickle Project, Dirty Dozen Brass Band, Don Tinsley, Duece, Euforquestra, Gabby La La, Gov't Mule, Greyboy Allstars, The Ills, Jah Roots, Jerry Joseph, Julia Peterson Band, Keller Williams, Kenny Larkin, Les Claypool, Lila, My Friend Mike, Mutaytor, New Monsoon, Oteil & Peacemakers, Railroad Earth, Roger Clyne and the Peacemakers, Rocky Votolato, Rose Hill Drive, Shanti Groove, Speakeasy, Tea Leaf Green, Tim Hjersted, Tony Markham, Treologic, Trevor Matthews, Yard Dogs Road Show, and Yo Mama's Big Fat Booty Band. The headline act that performed on this day were The Flaming Lips. On June 11, the artists that performed were Animal Liberation Orchestra, Bad Abby, Billy Spears & Beer Bellies, Brothers Past, Chris Berry and Panjea, Daniella Cotton, Donna The Buffalo, Electric Soul Method, Fire Built 500's, Hot Buttered Rum String Band, Hurra Torpedo, Jerry Joseph & the Jackmormans, Jesus Christ Superstar, Larry Keel & Natural Bridge, MOFRO, Oakhurst, OK Jones, Papa Mali, Polytoxic, Roger Clyne and the Peacemakers, Shanti Groove, Sound Tribe Sector 9, Tea Leaf Green, Truckstop Honeymoon, William Elliott Whitmore, Yard Dogs Road Show, Yo Mamma's Big Fat Booty Band, and Yonder Mountain String Band. The headline act that performed on this day was Bela Fleck & The Flecktones. 2007 The 2007 Wakarusa was held June 16 through June 19 in Clinton State Park near Lawrence, Kansas. On June 7, the artists that performed were BoomBox, Crooked Still, Delta Nove, Dubconscious, Guse, Earl Greyhound, Kan'Nal, Motet, New Mastersounds, Outformation, Perpetual Groove, Pnuma Trio, RAQ, Shannon McNally, The Spam All-Stars, Toubab Krewe and U-Melt. The headline act that performed on this day was the North Mississippi Allstars. On June 8, the artists that performed were Animal Liberation Orchestra, Backyard Tire Fire, Bobby Bare Jr., Crooked Still, Delta Nove, Earl Greyhound, Galactic, Grant Lee Phillips, JJ Grey and MOFRO, New Mastersounds, North Mississippi Allstars, Ozric Tentacles, Ozomatli, Perpetual Groove, Railroad Earth, RAQ, SeepeopleS, Shannon McNally, Tea Leaf Green, Toubab Krewe, U-Melt, Yo Mama's Big Fat Booty Band, and Yonder Mountain String Band. The headline act that performed on this day was Ben Harper and the Innocent Criminals.