Broadway/film actress and singer. Katie Hanley portrayed the character of Marty in the Original Broadway Cast of "Grease" and replaced Robin Lamont in the Original Broadway Cast of "Godspell" and later starred in film version of "Godspell" singing "By My Side" the signature tune of Peggy Gordon of the Original Broadway Cast. She has been in a few television shows (such as Charlie's Angels) and did the film "Xanadu" which has since been turned into a Broadway musical. She currently lives in Illinois. Read more on Last.fm