In one scene early in the movie, the four lead women in the movie are seen in a locker room taking off their pants. There are close-up shots of each of them in their underwear. The three daughters are making fun of their mother's granny underwear.

Kissing and cuddling between couples.

Sex is implied between couples.

Milly explains (and acts it out) to her mom what it is like to have an orgasm.

We hear "yeah" and "yes" and "oh yeah" and it is implied that Daphne is having sex. Milly walks in on them and she runs out in disgust.

Two characters are late to their own wedding ceremony because they are busy having sex. We don't actually see the sex, but we do see them in bed together.

Alcohol is present, mostly on dates and in social situations. Nothing explicit.

Lauren Graham's character is a psychiatrist who counsels people, one of whom is apparently suicidal. It isn't really scary, but he does talk about certain suicidal thoughts that he has.