 Cher files for divorce from Sonny Bono on this date in 1974.

 Ringo Starr's X-rated film "Candy" premieres in 1969.

 The Beach Boys record "Don't Worry Baby" in 1964.

 Ricky Nelson joins the cast as part of his parents' radio show on this date in 1949.

Friday, February 21

 Johnny Cash is released from a Nashville hospital where he was receiving treatment for pneumonia in 2001. He later wins a Grammy that night for "Best Male Vocal Country Performance."

 Sly Stone of Sly and the Family Stone is arrested on this date in 1987 on drug charges.

 The Jackson 5 makes its television debut in 1970 on "American Bandstand."

Saturday, February 22

 Florence Ballard of the Supremes dies of a heart attack on this date in 1976.

 Stevie Wonder wins a plagiarism lawsuit filed against him in 1990 over the song "I Just Called To Say I Love You."

 The Beatles forms its Northern Music publishing company on this date in 1963. Michael Jackson now owns the company.