It was the worst mass shooting in U.S. history, and now we know exactly how it happened.
[Image via AP Images.]
This version might be just as heartbreaking and eerie as the music video!
The pop star's brand new self-titled album hit shelves today, so this emotional and melodic rendition was an extra-special treat!
Ch-ch-check out Avril singing her heart out (above) and CLICK HERE to purchase her album!