Four by Four was a Canadian boy band active in the late 1980s and early 1990s. They were notable for their pop-dance style, which was characterized by harmonious vocals and catchy, upbeat rhythms. The band, comprised of members Billy Anger, Martin Chaisson, Joe Paulo, and Chris Jackson, gained significant popularity with their hit single "Don't Put the Blame on Me". Their contribution to the boy band phenomenon of the time period remains a noteworthy element of pop music history.