Katy Perry put up a fantastic show in Paris as she stepped out in multiple head-turning bold outfits. For Balenciaga's Haute Couture Fall/Winter show at the Paris Fashion Week, she went topless and sported only an oversized fur coat. She was also seen in a red Balenciaga dress with a massive 500-foot train and a nearly-naked Noir Kei Ninomiya archival dress. Watch the video to know more.