Steve Aoki, Gramatik, Fetty Wap, STS9 +30 Live Acts The Summer Set Music Festival 2016 has released their headliners and first wave of artists for the event taking place in Somerset, Wisconsin. Bassnectar, Skrillex and Chance the Rapper are set to headline their fifth annual event. This year the festival has also announced: "For the first time in Summer Set history, the festival is also providing all-in-one ticket options so fans can conveniently secure both festival and camping accommodations in one swift purchase. Check out the various all-in-one ticketing options for 2016 at summersetfestival.com, and start planning your ultimate Summer