Kourtney Kardashian put her insane figure on display in a metallic gold bikini [1] during a day at the beach in Turks and Caicos. On Monday, Kourtney shared a series of snaps on Instagram while in the ocean with her sister Kim, who posted her own photo from the tropical trip [2]. It isn't clear whether Kourtney's boyfriend, Younes Bendjima [3], is on the holiday with her, but the couple sent tongues wagging with their steamy, Calvin Klein-clad underwear photo late last month [4]. The pair has been dating since December 2016, and also shared snippets their recent jaunt to San Francisco [5] via social media. Kourtney is celebrating her 39th birthday on April 18, so her getaway could be an early celebration. See her bikini snaps when you keep reading.