Listen to Why Oh Why Oh Why (Karaoke Version) (Originally Performed By Gilbert O'Sullivan) online. Why Oh Why Oh Why (Karaoke Version) (Originally Performed By Gilbert O'Sullivan) is an English language song and is sung by Karaoke Diamonds. Why Oh Why Oh Why (Karaoke Version) (Originally Performed By Gilbert O'Sullivan), from the album Sing Along Karaoke, Vol. 9, was released in the year 2017. The duration of the song is 3:43. Download English songs online from JioSaavn.