By Brandi Fowler
Updated Jun 08, 2017 @ 7:15 pm
Lottie Moss
Credit: The Mega Agency

What June gloom? Lottie Moss is getting a jumpstart on summer fun.

Kate Moss's 19-year-old sister appeared to have a blast as she soaked up the sun in Ibiza, Spain Thursday with her boyfriend Alex Mytton and the rest of the Made in Chelsea cast at Nikki Beach's Sintillate Pool Party. Lottie rocked a black bikini with metallic bead detailing along the bustline and cat-rimmed shades for the occasion, and pulled her blonde locks back into a ponytail to keep cool during the day party.

The group was on hand to film the next season of the U.K. reality show, which follows the lives and loves of Lottie and other twenty-somethings who live in and around London's most exclusive postcodes. While Lottie isn't a part of the cast just yet, 25-year-old Mytton is one of the stars of the show.

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Lottie Moss
Credit: The Mega Agency

While the group hung out at the bash, the on-the-rise model went makeup free and took a dip in the pool, giving a glimpse of the three bird tattoos on her chest on the way into the water.

Just further proof that making jaws drop in a bikini runs in the Moss family.