Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at SummerStage at Rumsey Playfield, Central Park on June 24, 2016 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
The Jonas Brothers perform for ABC's "Good Morning America" summer concert series at Rumsey Playfield on May 21, 2010 in New York City.
Episode 1302A" - On TUESDAY, SEPTEMBER 27 , on "Dancing with the Stars the Results Show," musical guest Demi Lovato returned to the ballroom to...
Episode 1302A" - On TUESDAY, SEPTEMBER 27 , on "Dancing with the Stars the Results Show," musical guest Demi Lovato returned to the ballroom to...
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York City.
Singer Demi Lovato performs with the cast of Camp Rock on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York City.
Actress and singer Demi Lovato performs for ABC's 'Good Morning America' summer concert series at Rumsey Playfield on May 21, 2010 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Brad Paisley and Demi Lovato perform on ABC's "Good Morning America" at SummerStage at Rumsey Playfield, Central Park on June 24, 2016 in New York...
Demi Lovato performs 'Let it Go' from the upcoming animated feature, 'Frozen,' during a taping for the 'Disney Parks Christmas Day Parade' television...
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield, Central Park on July 6, 2012 in New York City.
The Jonas Brothers perform for ABC's "Good Morning America" summer concert series at Rumsey Playfield on May 21, 2010 in New York City.
Episode 1302A" - On TUESDAY, SEPTEMBER 27 , on "Dancing with the Stars the Results Show," musical guest Demi Lovato returned to the ballroom to...
Demi Lovato and Joe Jonas of the Jonas Brothers and perform on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York City.
Singer Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York City.
Musicians Joe Jonas of the Jonas Brothers and Demi Lovato perform on ABC's "Good Morning America" at Rumsey Playfield on August 13, 2010 in New York...
In this handout image provided by Disney, Demi Lovato performs the classic 'Wonderful Christmas Time' for a taping of the 2009 Disney Parks Christmas...
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Trevor Dahl of Cheat Codes performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Trevor Dahl of Cheat Codes performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Trevor Dahl of Cheat Codes performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Trevor Dahl of Cheat Codes performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato and Trevor Dahl of Cheat Codes perform on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.
Demi Lovato performs on ABC's "Good Morning America" at Rumsey Playfield on August 18, 2017 in New York City.