The Canadian Sweethearts were a Canadian singing duo popular during the 1960s until its disbandment in 1977. The duo consisted of vocalist Lucille Starr, and her guitar playing husband, Bob Regan .

Often referred to as Bob & Lucille, the duo recorded at a small studio in Hollywood, California and later for Epic Records in Nashville, Tennessee. They are best known for the rockabilly song "Eeny meeny miney moe."