ROUGH CUT (NO REPORTER NARRATION)<br/> <br />Singer Pharrell Williams talked to Reuters Television on the red carpet ahead of the 86th annual Academy Awards.<br/> <br />He later performed his song "Happy" to all the stars who lined the audience, and even proceeded to dance with some of the audience members.<br/> <br />Pharrell says singing at the Oscars is "an opportunity not afforded to many."
