We've already talked about our deep and undying love for the "Iron Man 2" trailer this week, but filmmaker and musician Mike Relm has given us a brand new reason to flip out.

Relm, whose live show involves creating real-time mash-ups with a DVD set to be released this summer, has completely blown us away with this video, and we're not the only ones digging it: "Iron Man 2" director Jon Favreau put a link to the video on Twitter today, calling it "worth checking out." See it after the jump.

[Via Kevin Church]