Kendall Jenner Rocked A Bikini With A Cowboy Hat

Kylie Jenner's birthday festivities are still going strong in Mexico. Her stylish squad of famous gal pals has been celebrating in a parade of enviable bathing suits and serving up some major #SwimwearGoals. Most recently, Kendall Jenner donned a bikini with a cowboy hat on the beach in Puerto Vallarta, and the unexpected combination made for a seriously sexy beachwear ensemble.

The 19-year-old stunner was spotted in an emerald green two-piece consisting of a bandeau top and an ultra cheeky bottom. She layered the skimpy bikini with a yellow sheer crop top from Endless Summer that featured criss-cross detailing at the neckline, and an off-the-shoulder silhouette. It looked insanely gorgeous.

The coolest part of the ensemble, though, was definitely the straw cowboy hat that laid atop her braided locks. I haven't seen someone wear cowboy hats since about the '90s, back when Carrie Bradshaw rocked them on Sex And The City. Leave it to Kendall to revive an age-old trend and make it feel fresh and new for 2015.

The unexpected style gave the outfit a laid-back and easygoing vibe, which perfectly suited the occasion. This may be a bit presumptuous, but I smell a new trend coming on.

Feast your eyes on the stunning look.

One word: OBSESSION.

Nailed it.

Kendall clearly has a knack for stylish swimsuits. Let's take a look at some of her most stunning swimwear moments, shall we?

1. Bright Orange

Totally wow-worthy.

2. Pale Yellow

Stunning.

3. All Black

Classically cool.

4. Blue & White

Casual chic.

5. Patterned

Gorgeous.

Hey Kendall, can I shop in your swimsuit drawer this weekend?