showed up at the Billboard Music Awards
with a revealing black dress by Dolce & Gabbana. But she should have put a little more thought into the color of her panties. When her boyfriend Justin Bieber
won the Awards for best Digital Artist, Selena was caught on tape with a huge wardrobe malfunction.
It appeared as if her skirt pulled down, exposing her white panties! [see the infraction at the :06 and :15 second marks]