There's nothing Keira Knightley (secretly) loves more than donning an uncomfortable historical undergarment and getting the borscht beat out of her. How do we know? Just check out her over-the-top histrionics as she's getting spanked in A Dangerous Method (2011). The lady doth protest too much...or perhaps is trying a bit too hard for that Oscar nod. Sorry, Keira!

Anyway, the nip-slip filled scene is new and nude here at Mr. Skin, so use it to indulge whatever sort of fixation tickles your subconscious fancy. Spanking it to a spanking scene...what would Freud say?

Check out the breast of Keira Knightley right here at MrSkin.com!

Screen cap courtesy of our partners in peep at Egotastic