It's been seen worldwide, from ABC News to Newsweek magazine, and everywhere.
But now, could Rob Bliss, GVSU students, or anyone else who lipsyncs to a copyrighted song on You Tube be breaking federal law?
ABC News World News with Diane Sawyer has named Grand Rapids as their "persons of the week".
The selection comes as a result of Rob Bliss' production of a city-wide lipdub video to the song "American Pie" . The video is a single, uninterrupted shot featuring dozens of local people and places.