CARSON, CA - MAY 14: Recording artist Demi Lovato performs on stage during 102.7 KIIS FM's 2016 Wango Tango at StubHub Center on May 14, 2016 in Carson, California. (Photo by Mike Windle/Getty Images)
CARSON, CA - MAY 14: Recording artist Demi Lovato performs on stage during 102.7 KIIS FM's 2016 Wango Tango at StubHub Center on May 14, 2016 in Carson, California. (Photo by Mike Windle/Getty Images)