In 1988, the 1974–77 "Not Fragile" line-up (Randy, Fred, Blair, Robbie) reformed once again, took to the road and recorded an unknown number of songs together. The only song to make it out into the public by this version of the band was a cover of the song "Wooly Bully", which is only available on the "American Boyfriends" movie soundtrack. But by late 1991, Randy Bachman had left the group again. Two explanations exist for this happening. The first, according to Randy Bachman, was that the band agreed to take a break. But at some point the other members decided they wanted to continue doing concerts because the money was too good to pass up. Randy stated they asked him to tour with them but he was working on another project and had to decline. The others then chose to go on as BTO without him. In the second explanation, the other members (particularly Robbie and Blair) have maintained that Randy quit.