Musical genius Pharrell Williams has created the world's first 24 hour music video.
Each hour is filmed in a different location in Los Angeles, creating a seamless lip synching video similar to Bob Dylan's interactive video.
The video is for "Happy" his song from the Despicable Me 2 soundtrack.
The song is so fun, you'll happily watch it all day.
The perfect comeback from this situation...
Start your 24-hour marathon here.
Update: Our user Oxfordist, discovered that there are hidden celebrities in the music video! To check out who and when you can see them, look here.