Listen to What a Wonderful World (Karaoke Version) [Originally Performed By Tony Bennett] online. What a Wonderful World (Karaoke Version) [Originally Performed By Tony Bennett] is an English language song and is sung by Karaoke Favorites. What a Wonderful World (Karaoke Version) [Originally Performed By Tony Bennett], from the album Tony Bennett - The Best Songs, Vol. 2, was released in the year 2015. The duration of the song is 3:20. Download English songs online from JioSaavn.