I Like Myself (It's Always Fair Weather ) - Gene Kelly

It's Always Fair Weather is a 1955 MGM musical film scripted by Betty Comden and Adolph Green, who also wrote the show's lyrics, scored by André Previn and starring Gene Kelly, Dan Dailey, Cyd Charisse, Michael Kidd, and Dolores Gray.
The film was co-directed by Kelly and Stanley Donen and made in CinemaScope
This is song 'I Like Myself', and the accompanying dance scene from the movie.