SAN FRANCISCO, CA - JUNE 28: Kelly Clarkson performs during 97.3 Alice Summerthing at Sharon Meadow in Golden Gate Park on June 28, 2015 in San Francisco, California. (Photo by Tim Mosenfelder/Getty Images)
SAN FRANCISCO, CA - JUNE 28: Kelly Clarkson performs during 97.3 Alice Summerthing at Sharon Meadow in Golden Gate Park on June 28, 2015 in San Francisco, California. (Photo by Tim Mosenfelder/Getty Images)