VIDEO : Demi Lovato Dedicates Song to Bruce Jenner During Concert:

Demi Lovato threw her musical support behind Bruce Jenner last night in New Zealand.
The pop star dedicated her performance of the ballad "Warrior" to the Olympic gold medalist during her show at the Vector Arena.
Lovato admitted to the audience that she didn't know who Jenner was until Keeping Up With the Kardashians.
The father of six and step dad of four said during his interview with Diane Sawyer on Friday that he began struggling with his gender identity when he was a little boy.??