What musical is 100 easy ways to lose a man from?

"100 Easy Ways to Lose a Man" is a song from the musical "Let's Face It," which features music by Cole Porter and lyrics by Porter and the book by Herbert Fields and Dorothy Fields. The musical premiered in 1941 and revolves around the romantic escapades of soldiers and their love interests during World War II. The song humorously lists various outlandish ways to drive a man away.