They have spent the last two weeks at the Cannes Film Festival have now moved down the coastline ahead of the F1 Grand Prix.
And Bella Hadid, 22, and Kendall Jenner, 23, looked like they were living their best lives as they kicked back and relaxed by sipping on champagne as they hopped off their mega yacht and into a dinghy boat in Monaco on Saturday.
Showing off their enviable physiques the pair slipped into glamorous ensembles, with Bella modelling a plunging mustard yellow pencil dress and Kendall stunning in a bronze lurex jumpsuit.
Bella accessorised with a silver bag and wrapped a choker around her neck, while Kendall sported large hoop earrings by Messika jewelry.
Both women pulled their hair up in slick buns to showcase their genetically-blessed features.
Their faces were preened to perfection and painted with expertly applied make-up
Appearing to be having a fun time, the duo laughed and giggled as they reclined in the dinghy that was whizzing them to shore.
Earlier in the day, Gigi Hadid’s sister put on a happy display, donning a silky Christian Dior camisole top and jeans as she sunbathed alongside her ʙικιɴι-clad pal aboard the magnificent vessel.
The star looked every inch the off-duty star in the printed top that featured a halterneck and was printed with chains and belts.
Bella looked totally at ease as she sat crossed legged on the side of the ship – and unʙuттoned her denim to ensure she was in total comfort.
The beauty slicked her locks back which exposed her heart shaped face and she adorned her ears with gold hoops.
Enjoying some down time with Kendall, the star laughed and giggled as the pair chatted.
Kendall looked sensational as she oozed supermodel chic in a white one-shoulder ʙικιɴι top adorned with navy polka dots and matching thong bottoms.
The tiny top revealed her washboard abs and slender waist as she frolicked aboard the yacht.
Also on board was Kris Jenner, who shared a glᴀss of wine with Bella as they looked deep in conversation.
Momager Kris, 63, looked uber chic in a cream snakeskin print cover-up paired with sparkling gold hoop earrings.
The glamorous star paired this with edgy shades and a slick of frosted pink lipstick.
Hadid, who is the daughter of real estate man Mohamed Hadid and former Real Housewife Of Beverly Hills Yolanda Hadid, is once again with musician The Weeknd, who she first dated from around 2015 to fall of 2016, until reuniting around summer of last year.
During one of their off periods, The Weeknd (nee Abel Tesfaye) dated Selena Gomez, and the two women unfollowed each other on Instagram.
However, Elle noticed that Bella liked an Instagram pH๏τo of Selena at the Cannes Film Festival last week, suggesting that any animosity is now in the past.