Just like us, celebrities know all too well that there are certain risks you must be willing to take when you put on the hallowed tiny two-piece.
Whether they're caught off guard or have the paparazzi on speed dial, these bikini-clad starlets are a shutterbug's dream -- and that's only multiplied when a nip slip or other malfunction comes into play. From untied tops to lost bottoms (Ahem, Katy Perry), these "oops" moments have found celebrities in high tides.
Hey, no publicity is bad publicity?
Check out these NSFW bikini malfunctions below: