Besides, that hat doesn’t belong to Williams anymore: he auctioned off the Grammys hat for his charity One Hand to Another. Bidding ended at $44,100. (PHOTOS: Celebrities Walk the Oscars Red Carpet) ...

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.

Pharrell Williams reflected on three of his biggest hits, "Happy," "Get Lucky" and "Blurred Lines" being made in the same year, and the toll these "commissions" took on him in an interview with ...

Pharrell Williams told Zane Lowe's Apple Music interview series that writing "Happy" broke him. Williams said writing "Happy" for "Despicable Me 2" came from a place of sarcasm.

Pharrell Williams is sharing the emotional journey behind his 2013 hit “Happy.” In an interview with Zane Lowe on Apple Music 1, the Neptunes co-founder delved into the creative process of the ...

WILLIAMS: That is - I do have the gift of discernment, but a lot of people have it, by the way. SHAPIRO: I think there are not a lot of Pharrell Williams in the world, if I'm being frank.

Pharrell Williams' over-sized hat went viral after he wore it to the Grammys in 2014. The hat had its own Twitter account and appeared in countless memes.