Behaviour by Saga

Behaviour is the sixth studio album by the Canadian progressive rock band Saga, and was originally released in 1985, two years after the moderately successful Heads or Tales. Behaviour was itself successful, and managed to outsell its 1983 predecessor thanks to the strong performance of the single "What Do I Know?". The album contains singer Michael Sadler's most sensitive song, "(Goodbye) Once Upon a Time", which he said was written about his late father and which still brought up strong emotions when performed years after the album's release.