Pharell Williams cries tears of joy due to his 'Happy' song

Image courtesy of OWN

There is just no way you can have a listen to Pharell William's Happy song and not be filled with thrill, excitment and joy. Though this may be the happiest song on earth, pharell was reduced to tears during an interview with Oprah Winfery.

The artist had sat down for an interview with Oprah and when he was shown a video of people dancing to the happy song worldwide, he started crying as he explained that he had not anticipated that the video would be as massive as it was.

How cute is that?

Have a look at the clip for yourself

https://www.youtube.com/watch?v=xQdjnh4_M5M