Summerfest announced additional performers for 2018 that add to the list of over 100 previously announced artists.
The additional headlining artists are Big Boi, The All-American Rejects, The Wallflowers, Third World, Jack & Jack, Third Eye Blind, The Wailers, Midland and Jonathan Davis of Korn.
The additional featured acts are Belly, In Real Life, Drax Project, Lucky Boys Confusion, The Sisterhood, Jukebox the Ghost, Becca Mancari, Logan Henderson, Dorothy, and The New Power Generation.
Big Boi, the second half of the group, OutKast--along with Andre 3000 --w ill join The Weeknd for his show July 7 as a special guest on the American Family Insurance Amphitheatre.
