Listen to Jellicle Songs (From "Cats") online. Jellicle Songs (From "Cats") is an English language song and is sung by Paul Nicholas, The 'Hey Mr. Producer!' Company and Brian Blessed. Jellicle Songs (From "Cats"), from the album Hey Mr Producer! (The Musical World of Cameron Mackintosh), was released in the year 1998. The duration of the song is 5:15. Download English songs online from JioSaavn.