When you place duct tape over your bare breast, you're likely to expose part of your nipple. Lady GaGa learned this the hard way.

Similarly, when you pull down the straps of your bathing suit, your nipples will often be on full display for the camera. Sophie Monk learned this lesson over the weekend.

The singer/actress and former fiancee of Benji Madden was drawing attention to herself by donning an unusual, revealing bathing suit. Take a look at the beauty below, pre-breast exposure:

After squating in a position she knows very well, Monk got off her knees and casually showed the world her nipples. There's really no other way to explain it. See for yourself:

Does it count as a wardrobe malfunction when you're the cause of it?