Watch Sia Perform "Elastic Heart" on The Ellen DeGeneres Show
Building a reputation for delivering exceptional performances, Sia has taken to the stage of The
Building a reputation for delivering exceptional performances, Sia has taken to the stage of The Ellen DeGeneres Show to perform her single “Elastic Heart.” Like her previous live shows, Sia remains hidden as she allows the talented young dancer, Maddie Ziegler, to take center stage for an artistic visual ensemble accompaniment by a clan of lip-syncing girls, donning wigs of the Australian singers signature blonde bob. During the show, she also mentioned that she will be performing at the 57th GRAMMY Awards on February 8 which we can only expect will be a must-see performance.