Half of the world has probably already seen Madonna naked.  If you haven't, now is your chance to get a glance at the 53-year-old pop legend's nipple. 

On Thursday, during her concert in Istanbul, Madonna thought it would be a good idea to show her fans on of her famous nipples. It's probably her way of saying "thank you" to the fans sitting front and center. If we knew there was a chance of nip we would have bought better seats.

Check out the NSFW video here before YouTube yanks it like an 80s kid to the 'Like a Virgin' video.

We especially love the "Yeah, I did it.  So what?" look Madonna gives after flashing the crowd.  We suggest muting your speakers though, her fabulous fans are a little too excited to see Madonna expose herself.

If you don't want to sit through the screaming madness, here's a GIF that cuts to the chase.

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