CHICAGO, IL - JUNE 17: Charles Kelley, Hillary Scott and Dave Haywood - Lady Antebellum headlines 2016 Windy City LakeShake Country Music Festival - Day 1 at FirstMerit Bank Pavilion at Northerly Island on June 17, 2016 in Chicago, Illinois.

CHICAGO, IL – JUNE 17: Charles Kelley, Hillary Scott and Dave Haywood – Lady Antebellum headlines 2016 Windy City LakeShake Country Music Festival – Day 1 at FirstMerit Bank Pavilion at Northerly Island on June 17, 2016 in Chicago, Illinois.