(source : Wikipédia)The Main Ingredient was an American soul and R&B group which had a run of hits in the 1970s, including their 1972 million-selling song "Everybody Plays the Fool".
The group was formed in Harlem, New York City in 1964 as a trio called the Poets, composed of lead singer Donald McPherson (July 9, 1941 – July 3, 1971),
