Listen to Happy (Karaoke Version)[In The Style Of Pharrel Williams] online. Happy (Karaoke Version)[In The Style Of Pharrel Williams] is an English language song and is sung by Karaoke Universe. Happy (Karaoke Version)[In The Style Of Pharrel Williams], from the album The Best Karaoke 2016, was released in the year 2016. The duration of the song is 4:02. Download English songs online from JioSaavn.