Listen to Ko Ko Mo (I LoveYou So) online. Ko Ko Mo (I LoveYou So) is an English language song and is sung by Perry Como, Mitchell Ayres and The Ray Charles Singers. Ko Ko Mo (I LoveYou So), from the album Perry Como's Greatest Hits, was released in the year 1999. The duration of the song is 2:39. Download English songs online from JioSaavn.