The Clovers are an American rhythm and blues/doo-wop vocal group who became one of the biggest selling acts of the 1950s. They had a top 30 US hit in 1959 with the Leiber and Stoller song "Love Potion No. 9".

The Checkers were an American doo-wop quintet formed in 1952. The original members were John Carnegie (Tenor/Lead), Charlie White (Tenor/Lead), Irwin "Teddy" Williams (Tenor), James Turner "Buddy" Brewer (Baritone), and Bill Brown. The group, only having recorded 25 singles for the King Records imprint and their subsidiary Federal Records broke up in 1955. The most notable aspect of the group was their constantly changing sound due to the 5 personnel changes that happened within their short existence. King kept on releasing bands under the pseudonym of "The Checkers" until the mid 70s.