CINCINNATI - JUL 11: Demi Lovato performs during the 2015 MLB All-Star Concert at Paul Brown Stadium on July 11, 2015 in Cincinnati, Ohio. (Photo by Michael Hickey/Getty Images)
CINCINNATI - JUL 11: Demi Lovato performs during the 2015 MLB All-Star Concert at Paul Brown Stadium on July 11, 2015 in Cincinnati, Ohio. (Photo by Michael Hickey/Getty Images)