Billy Joe & The Checkmates were a one-hit wonder instrumental group in the late 1950s and early 1960s, best known for their chart-topping single "Percolator (Twist)". The group, led by Billy Joe Burnette, was notable for their infusion of rock and roll with rhythm and blues. Their style, characterized by heavy use of keyboards and saxophone, contributed to the development of the instrumental rock genre. Despite their brief spotlight, the group's distinctive sound left a lasting impact on the surf music scene.