Demi isn't afraid to go deep when it comes to songwriting. It's hard to narrow down Lovato's most powerful ... game / You better watch out / I'm a fire starter." ("Fire Starter") 7.

Pop singer Demi Lovato is a Grammy nominee for a reason ... and I'm gonna steal your game / You better watch out / I'm a fire starter." "It's time for me to take itI'm the boss right now ...

I've said it before, and I'll say it again: Demi Lovato is awesome ... game/You better watch out..." From "Fire Starter." I'd definitely pay to see Lovato kickin' butt and takin' names in an ...