Doesn’t get much sex!er than the Kardashian gals in b!k!nis!

Kim Kardashian, along with some friends and family, headed south of the border to celebrate Kourtney Kardashian‘s 33rd birthday last month, and we’re finally getting a look at their b!k!ni beach frolicking. While Kim, 31, opted for a cute, orange b!k!ni, Kourt went with a classic black and white mismatched two-piece. The sisters were seen strolling along the sand as they played with Kourt’s 2-year-old son Mason Disick.

Aside from their leisurely jaunt, it looks like Kim tried out some water sports!

Hitting the waves, the reality star did a little boogie-boarding. Though she had a little trouble at first, she was finally able to hang ten! Makes sense why Kourt would sit that one out, she is due next month!

Source: Celebuzz