Demi Lovato Attends Z100's iHeartRadio Jingle Ball 2015

New York City, New York - Twenty three year old Singer Demi Lovato looking gorgeous in a black top, blue skirt and black heels attends Z100's iHeartRadio Jingle Ball 2015 at Madison Square Garden on Friday, December 11, 2015 in New York City.

This gorgeous twenty three year old in a all black outfit performed during the show.

Demetria Devonne "Demi" Lovato is an American singer, songwriter, actress and model.