From "Blurred Lines" to "Get Lucky to "Happy," it's been a whirlwind of success for Pharrell Williams over the past year. The emotional weight of that success caught up to the superstar vocalist-producer during an interview with Oprah Winfrey, which aired last night (April 14).
On the OWN show "Oprah Prime," the host played Williams a montage of fan-created YouTube videos adapted to his No. 1 Hot 100 hit "Happy." Following a series of videos from London, the Philippines, Iceland and more, the singer found himself in tears.