Why "Happy" Was a "Crazy Half-Court Shot"

Season 1 Episode 108
Aired on 04/13/2014 | CC tv-14
After numerous attempts to write a particular song for Despicable Me 2, Pharrell Williams says he still couldn't find the right sound. Watch as he explains how "Happy" only began to take shape when he thought he was out of ideas. Plus, Pharrell reveals why he likes to write in the shower. (There are scientific reasons.)