Pictures PHOTOS: Summerfest: Behind The Scenes May 27, 2017 / 3:16 PM EDT / CBS News Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady) Summerfest Day 1 Credit: (CBS3/Chris Brady)