Pharrell has cartoon-themed birthday bash Instagram Mon-07-Apr-14 16:57 Share this Tell Us What You Think WTF 0 LOL 0 FAIL 0 OMG 0 HOT 0 CUTE 0 ] By Steph Monks Pharrell Williams still looks like he’s in his 20s, but he has just turned 41! And to celebrate, he held a birthday party with the coolest theme ever! A SpongeBob SquarePants theme! He had a SpongeBob birthday cake and had people serving food and drinks dressed as full size characters from Bikini Bottom such as Patrick Star and Squidward. You May Also Like Alicia Keys feat. Kendrick Lamar have teamed up in a new song for The Amazing Spider-Man 2 Cara Delevigne and Pharrell sing for Chanel Frenemies face off at the 2014 MTV EMAs Guess who’s a new judge on The Voice? Become a fan of The Edge on Facebook and on Twitter .