The Pentatonix Do Happy By Pharrell [VIDEO]

Consider my day MADE! I needed a serious pick me up on a hump day and The Pentatonix just gave it to me. lol 

Everytime they do a cover of an amazing song I always share, but put their spin on the Despicable Me 2 song and it's over! In case you are not familiar with The Pentatonix, they are the winners of season 3 of The Sing-Off, they take popular songs and do them acapella, obviously no instruments, their amazing voices are their instruments and the end result will always make you happy! Check out their version of Pharrell Williams' award-winning song, it's 'Aca-awesome!'