Betts wrote it for his Indigenous Canadian future wife, whose last name, he said, meant "blue sky." In One Way Out: The Inside History of the Allman Brothers Band, he notes that "once I got into ...

It was real stock and we cut it real short.” The first Allman Brothers song to feature Betts on lead vocals, “Blue Sky” is also one of the final recordings made by Duane Allman before his ...