Listen to Blue Sky Banjo Version (Karaoke Version)[In The Style Of Gregg Allman] online. Blue Sky Banjo Version (Karaoke Version)[In The Style Of Gregg Allman] is an English language song and is sung by Karaoke Universe. Blue Sky Banjo Version (Karaoke Version)[In The Style Of Gregg Allman], from the album The Best Karaoke 2016, was released in the year 2016. The duration of the song is 5:06. Download English songs online from JioSaavn.