Gaston's fiance is cheating on him. He goes to a hotel with his uncle and finds her with another man kissing.

Aunt Alicia is shown taking bath. Only bare shoulders are visible.

GiGi is vaguely in her teens, though Gaston is vaguely in his 20s or 30s, many have found this uncomfortable.

Sex without marriage is implied often in the movie and being a courtesan rather than a wife is presented as a viable way of living. Near the beginning, one character says, "Where most women get married at once, we get married at last". But no sex or nudity is ever shown.

Gigi mentions "sharing your bed" when talking to Gaston. Then mentions "another man's bed" when he tires of her.

It is said that Guston's fiance has committed an unsuccessful suicide by drinking poison.

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Mild language.

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Gigi who is a teenager drinks and get drunk twice in the film.

Lots of drinking and smoking. No drugs. Some characters are shown drunk.

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