None.

A girl is seen in bikini twice.

A couple is seen in bed after having sex but there is no nudity.

A few kissing scenes.

A girl has pictures on her phone of her in a bathtub with her cousin's fiancee, no nudity is shown,

A character crashes a wedding.

A few Spanish cuss words, but not too many.

A character gets very inebriated and crashes a wedding.