Yes, you read that correctly - Pharrell has gone ahead and made a 24 hour music video for his song Happy (with the help of Woodkid as Creative Director). The premise of the video (website?) is simple - you see a different video of someone dancing and singing to a camera through streets, train stations, stores, an airport, and anywhere in between depending on what time of the day you open the site. The video features cameos from the likes of Jamie Foxx, Magic Johnson, Kelly Osbourne, and Steve Carrell to name a few. You are going to have a hard time being anything other than happy while watching this. Check it out below.