May 15th was a very busy day in music history!

May 15, 1963 Tony Bennett won the Best Record Grammy for "I Left My Heart In San Francisco."

May 15, 1971 "Rainy Days & Mondays" by Carpenters enters the U.S. top 40 chart

May 15 1982" Ebony And Ivory" by Paul McCartney with Stevie Wonder hits #1 on the U.S. top 40 chart and stayed there for 7 weeks.