Sia Performs 'Alive' with Dancer Maddie Ziegler on 'Ellen' (Video)
The 39-year-old singer performed her new single “Alive” while standing behind a black dress attached to the wall. Maddie danced throughout the performance and they both ended up on the ground at the end.
During the appearance, Sia did something she has never done before on television… reveal her face!
Sia Performs ‘Alive’