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Sandy Young/ Getty Images for Nobel Peace Prize Concert
Summerfest is billed as the world's largest music festival, and maybe that's because it goes for 11 days! This year it will be taking place over the dates of June 27—July 1 and July 3—8 at the Henry W. Maier Festival Park in Milwaukee, Wis., with musical acts like the B-52s, Hanson, Kellie Pickler, ZZ Top, The Roots, Robyn and more.