It was the worst mass shooting in U.S. history, and now we know exactly how it happened.
[Image via AP Images.]
LOVE this girl!
Demi Lovato has been through a whole lot, and she's passing on her wisdom and strength to allll her fans!
While hitting up Chicago for the B96 Summer Bash, she moved fans like never before.
Our fave little lady performed her hit song Skyscraper, but not before giving an AH-Mazingly inspirational speech about her darkest times!
For realz, this girly is mature beyond her years!
Ch-ch-check out the performance (above)!
And check out more pics of her from the event (below)!