Listen to The Longest Time (Karaoke Version) online. The Longest Time (Karaoke Version) is an English language song and is sung by Karaoke Diamonds. The Longest Time (Karaoke Version), from the album Greatest Hits of Billy Joel (Karaoke Version) (Sing the Songs of the Stars), was released in the year 2013. The duration of the song is 3:35. Download English songs online from JioSaavn.