Article continues below advertisementKim Kardashian turned up the heat on Instagram after dropping a steamy bikini selfie.In one standout shot, Kardashian lounged poolside in a tiny leopard-print bikini, giving a close-up view of her signature curves as she soaked up the sun. With oversized sunglasses and a relaxed pose on a lounge chair, the reality star looked calm, confident and completely camera-ready.Article continues below advertisementSource: @kimkardashian/InstagramKim Kardashian shared a series of bikini selfies on Instagram.