Jennifer Connelly naked with a beauty pageant sash on and some gloves, showing her bare butt and left breast as she sings and dances around a bit in a factory before a guy rushes over to cover her up.

Rosario Dawson - Alexander (2004)

Amy Seimetz - Autoerotic http://www.imdb.com/name/nm1541272/ info not available

Naomi Watts reclined in a bath tub with her arms up on the edges before she startles and moves her arms down, giving us a brief peek of her right nipple slipping into view from under the water...

Alexandra Daddario - Baked in Brooklyn

Naomi Watts & Laura Harring - Mulholland Dr