Listen to Ol' Fatso online. Ol' Fatso is a Spanish language song and is sung by Augie Rios. Ol' Fatso, from the album Jingle Bells (Le 115 canzoni più belle dei bambini dedicate al bianco Natale), was released in the year 2014. The duration of the song is 2:21. Download Spanish songs online from JioSaavn.