It looks like Katy Perry wasn’t going to flash her nude boobs at the event, but it happened anyway. The celebrity appeared there in a tight black dress with seductive cutouts in the front. The dress was quite transparent and the singer decided to cover her nipples with flesh-colored stickers. However, the result was that these stickers, like Katy Perry’s poking nipples, were visible through the fabric and drew even more attention to her person.