An American Tail (1986)

There are 2 scenes where Fievel is undressed without his shirt and pants on. Fievel is seen taking a bath and Henri the pigeon takes him out and puts the pants and shirt on Fievel. Another scene is where Tony pulls Fievel out of the bath and Fievel barely has time to put on his hat, shirt and pants on, but his pants fall down as he's running, then as Fievel is looking down in the sewer drain his furry bottom is seen. But since Fievel has fur it doesn't matter since he's a mouse anyways.

A woman's girdle is briefly seen thrown at Fievel. Not really risqué since this is a G-rated picture.

In one scene, a feather falls from the hat of a female mouse onto her breast. A male mouse reaches for it and she slaps his hand.

Very mild romantic interactions between Tony and Bridget with a couple shots of innocent one second smoochies.

Tony and Bridget fell into a puddle after they briefly kissed near the end of the film. Very mild.