2 days ago · Kim Kardashian’s loincloth bikini is causing a stir online. But is the photo hotter than her sister Kourtney Kardashian's sexy pics? 2 days ago · Kim Kardashian is "really shy." The year-old Keeping Up With the Kardashians star jokingly posted this on Instagram Friday alongside a photo of her lounging by a pool in a white string bikini. Jul 05, · Kim Kardashian showed off her super tiny waist in a Dior bikini on a boat on the 4th of July, but she wasn’t the only one in the family to rock a sexy bikini!