1985-01-28 Charity single "We Are the World" is recorded by supergroup USA for Africa (Michael Jackson, Lionel Richie and other pop stars)
2001-10-21 "United We Stand" benefit concert for September 11, 2001 terrorist attacks victims, held at RFK Stadium in Washington, D.C. Event organized and headlined by Michael Jackson, also featuring pop stars Aerosmith, Mariah Carey, The Backstreet Boys, and others.
Person of Interest
1940-10-09John Lennon, British musician, pop star and member of The Beatles (Imagine), born in Liverpool, England (d. 1980)