This is a video of Youtuber James Nelson setting an upright piano on fire and playing it until it dies/the smoke is too much for him. Personally, I would have kept playing it until I caught fire myself, but that's just me and I'm a true performer. Also, Billy Joel clearly missed the opportunity to play a burning piano in the video for 'Piano Man.' "Yeah, or maybe 'We Didn't Start The Fire'?" You're such a one-upper.
Keep going for the video. Also, was that a firework that exploded at the end or part of the piano?
Thanks to K Diddie, who agrees everything is better on fire.