Watch this video: Katy Perry and Jodi DiPiazza sing ‘Firework’ for autism

This video, shot at the Night Of Too Many Stars, may just be the most heartwarming video you’ll see all day. Singer Katy Perry performs her smash hit “Firework” with Jodi DiPiazza, a sweet girl diagnosed with autism at age two. If you’re not tearing up by the end of this you have no soul.

To help give autistic people the chance they deserve to reach their potential donate here or text STARS to 50555 to donate $10. Night of Too Many Stars airs this Sunday, October 21 at 8/7c on Comedy Central and feautures performances by Tina Fey, Seth Rogen, Amy Poehler, Stephen Colbert, Louis CK, Bill Burr, Katy Perry, Carly Rae Jepsen, Tom Morello, Sting, and more.