(Author's note: up-dated July 2018) Donna Summer was born in Boston, Massachusetts, and she was only 19 when she flew to Munich, Germany, to appear in the German production of the controversial musical, Hair. Donna went on to appear in several other stage shows, including Porgy And Bess and Godspell, before she sang a few songs for a producer who was looking for new voices: Giorgio Moroder. However, it wasn't until early 1975 that Donna came up with...