Pharrell Williams, singer-songwriter, talks at Cannes Lions Festival about intention, the main ingredient of any sound, during "UNLEASHING CREATIVITY THROUGH COLLABORATION" Seminar. Pharrell Williams is best known for his Grammy-winning work as a pop/R&B musician and producer, as well as for the huge No. 1 hit "Happy.". Cannes, France, Tuesday, 23 June 2015. Photo: Ovidiu Micsik / Inquam Photos