Listen to Mercury Blues (Karaoke Version) [Originally Performed by Alan Jackson] online. Mercury Blues (Karaoke Version) [Originally Performed by Alan Jackson] is an English language song and is sung by Luis & Rita. Mercury Blues (Karaoke Version) [Originally Performed by Alan Jackson], from the album Karaoke, Instrumentals, Backing Tracks, Vol. 14, was released in the year 2017. The duration of the song is 3:13. Download English songs online from JioSaavn.