Madonna stunned fans in Istanbul, Turkey on Saturday night when she bared her right breast during her latest stop on the MDNA tour. The pop superstar was in the middle of performing her hit Human Nature when she purposely flashed her nipple in what clearly wasn't a Janet Jackson-esque wardrobe malfunction. Fans roared their approval as the defiant 53-year-old singer made it clear she didn't care who she offended, turning her back on the audience to show off a temporary 'NO FEAR' tattoo.
