Listen to Demi On iHeartRadio

Coming out onstage looking fierce as ever, Demi opens her set with “Heart Attack” and you can feel the entire venue shake. Her voice is just stellar. You can see thousands of people with their home made Demi shirts just…absolutely freak out.

PHOTOS: Demi Lovato On Stage

Demi made sure to let us all know she freaks out every time she hears her songs on KIIS and is super thankful for everyone’s support throughout her journey. Going right into “Skyscraper” the hit from her album Unbroken, she hits each note flawlessly. It’s so easy to see what a professional this girl is, seriously.

PHOTOS: Demi Meet N Greet

Demanding everyone to jump up and sing, Demi sang her biggest hit to date, “Give Your Heart A Break” from her album Unbroken.

PHOTOS: Demi Back Stage