Listen to Who Do You Think Of? (Originally Performed by M.O.) online. Who Do You Think Of? (Originally Performed by M.O.) is an English language song and is sung by Pop Karaoke All-Stars. Who Do You Think Of? (Originally Performed by M.O.), from the album Maximum Pop Karaoke Hits, was released in the year 2016. The duration of the song is 3:48. Download English songs online from JioSaavn.