Louis Armstrong. August 4, 1901 – July 6, 1971) nicknamed Satchmo or Pops, was an American jazz trumpeter and singer from New Orleans, Louisiana. Coming to prominence in the 1920s as an "inventive" cornet and trumpet player, Armstrong was a foundational influence in jazz, shifting the focus of the music from collective improvisation to solo performance.
Michael Jackson getting all the celebrities together to perform "we are the world" He had a genuine heart of gold and love! - Amazing that I just saw Cyndi Lauper in concert a few months ago and she mentioned how much she loved being included in this :)