Children's Hospital Performs Katy Perry's "Roar"

While we love the music video for "Unconditionally," we can't say the same for what Katy did with "Roar." 

Thankfully, patients and staff at the Children's Hospital at Dartmouth-Hitchcock have released a beyond-cute and apropos video for the hit song. We'll just pretend that this is the official version from here on out.

Oh, and prepare a Kleenex or five.