From Wikipedia -
"My Way" is a song popularized by Frank Sinatra. Its lyrics were written by Paul Anka and set to music based on the French song "Comme d'habitude" composed in 1967 by Claude François and Jacques Revaux, with lyrics by Claude François and Gilles Thibault. Comme d'habitude had in turn originally been written in English, titled "For Me". Anka's English lyrics are unrelated to the original French song or the earlier English version. "My Way" is often quoted as the most covered song in history.