Poor Britney Spears, it doesn't matter what she's doing these days something always goes impossibly wrong. Her microphones always catch her saying the wrong things, her panties are gathered in all the wrong places and now this...something as harmless as a regular dance routine turns into an embarrassing moment caught on tape and shared with the entire world.

BEWARE: The video isn't really all that bad, but will take your mind to places it probably doesn't really want to go. So, if you don't mind cringing a bit, I give you Britney's tango with the tampon string.