Randy Bachman-“You Ain’t Seen Nothing Yet” This is a song by Canadian rock band Bachman–Turner Overdrive (BTO). The song was written by Randy Bachman for the band’s third studio album Not Fragile (1974). It was released as a single in 1974, with an instrumental track “Free Wheelin’” as the B-side. “You Ain’t Seen Nothing Yet” was written by Randy Bachman. According to Bachman, the song was performed as a joke for his brother, Gary, who had a stutter. They only intended to record it once with the