Bella Hadid‘s Hot Girl Summer is not over just yet.

On Wednesday (Aug 3), the supermodel celebrated friend Devon Carlson’s birthday with a mix of steamy and sweet photos of the two throughout the years.

One shot, posted on Hadid’s Instagram Story, shows the girlfriends enjoying an array of fruity cocktails on a dock in the middle of what looks like a peaceful lake surrounded by greenery. In the picture, the Kin Euphorics partner wears a ’70s-inspired multicolored bikini—a halter-top piece with matching boy short bottoms featuring a geometric print in brown, mustard yellow, sky blue, and baby pink.

Related article: Bella Hadid Is On A ‘Naked Dress’ Streak With Her Street Style Looks

She accessorizes with pink oval sunglasses and various layered gold necklaces, chunky rings, and matching bangles on both arms, and she is seen smiling widely while sitting on a white towel with Carlson—a model and blogger—who wears a pink floral string bikini, yellow-tinted sunglasses, and large gold hoop earrings.

“We don’t call her Dev the Bev for no reason,” Hadid wrote over the photo, referring to the many drinks displayed in front of them in the candid shot.

Related article: Bella Hadid Wears A ’00s-Chic Handkerchief Dress

Photo: Bella Hadid / Instagram

Hadid also shared two Boomerangs of her and her friend in different swimwear, this time enjoying a day on a sandy beach. In the videos, the supermodel wears a teeny-tiny triangle string bikini in a blue tie-dye print, which she unexpectedly styles with a black-and-white New York Yankees trucker hat, blue oval sunglasses, and lots of gold jewelry (layered necklaces, bracelets, hoop earrings, and a body chain).

Carlson, meanwhile, wears a tan cheetah-print string bikini with brown-tinted sunglasses and a bright orange Yankees trucker hat embroidered with red kiss marks to coordinate with Hadid. She pairs the look with a red beaded necklace with a silver heart-shaped pendant and white beaded drop earrings.

Related article: Bella Hadid Just Made Hair Rollers Look Like A Hot Accessory

Photo: Bella Hadid / Instagram

“HAPPY BIRTHDAY TO OUR RAY OF SUNSHINE,” Hadid wrote over another photo of her and Carlson—this time sweetly touching noses at a dinner party while holding drinks on top of their heads.

Photo: Bella Hadid / Instagram

This article originally appeared in Harper’s BAZAAR US