2006 Oprah Winfrey's Legends Ball

That Oprah money!

Pharrell’s been having a great year. His infectious tune “Happy” even has Oprah singing and dancing. The mega mogul for an in depth interview with the former queen of talk that will premiere on OWN April 13.

Check out Oprah dancing to Pharrell’s song “Happy” in the video below. –Chris M. Garner