Kylie Jenner Lives It Up on Her Birthday Trip to Mexico

Kylie Jenner celebrated her 18th birthday with a big bash in LA over the weekend that was attended by a huge group of her family and friends, including sisters Kendall Jenner and Kim, Kourtney, and Khloé Kardashian and her parents, Kris and Caitlyn Jenner. But that wasn't the extent of the fun — on Monday, Kylie drove her brand-new Ferrari from her boyfriend, Tyga, to a private jet that took her to Mexico, where she's been soaking up the sun at Kardashian family friend Joe Francis's house. She and Tyga took a jet ski out for a spin on Tuesday, and she was back out on the water with friends on Thursday.

A lot has changed for Kylie in the 10 short years since Keeping Up With the Kardashians first aired, including her penchant for sharing racy Instagram pictures. It looks like we can expect that trend to continue since Kylie recently posted sexy new bikini snaps from her trip.