Okay, so a lot of people may be too young to remember Showbiz Pizza, which was basically a precursor to kid-friendly party/pizza joint Chuck E. Cheese. These massive animatronic figures, known as the Rock-Afire Explosion, were programmed to play music in the restaurants. Well, it seems the characters have survived and there are die-hard fans who are keeping the band going, programming them with modern music! Check this amazingly well-done clip of Rock-Afire doing the Arcade Fire's chilling "Neighborhood #1 (Tunnels)". See what you think. There are plenty of other songs performed by this innovative robot-band, too.
And check out this amazing fan museum and archive site: