The Kardashian sisters are followed by paparazzi basically 24/7. Recently, Kourtney Kardashian went on a vacation to Costa Rica, and you already know that people followed her and took some sexy pictures of her. We see the sexy brunette wearing a grey bikini and she wears sunglasses too. She shows off her long legs and her toned body. Her cleavage looks sexy and that is what we expect from Kourtney Kardashian.