Kaia Gerber shows off her toned bod in green bikini as she cuddles up to new flame Jacob Elordi while vacationing with parents Cindy Crawford and Rande Gerber in Mexico

Kaia Gerber has been spending time with her new flame Jacob Elordi, since they were spotted together earlier this month.

And the legacy model appears to be getting close with the Australian actor, as he already seems to be part of the family.

She showed off her toned bod Saturday in a green printed bikini, as she cuddled up to her new beau, while they vacationed with her famous brood in Los Cabos, Mexico.

Bikini babe: Kaia Gerber showed off her toned bod Saturday in a green printed bikini, as she cuddled up to her new beau Jacob Elordi

Travel companion: They vacationed with her famous brood in Los Cabos, Mexico, just weeks after they were first romantically linked

The 19-year-old complemented the two-piece tie-dye string bikini with a tan fedora and some chunky brown ombré sunglasses.

She was spotted wrapping her arms around the Kissing Booth star, 23, as they relaxed in the outdoor spa.

Jacob donned a pair of grey shorts, before changing into some black swim trunks and taking a dip with Kaia.

He showed off his washboard abs in the swimwear, which he accessorized with a pair of wayfarers and a blue baseball cap. 

Also on Jacob and Kaia's tropical Mexican getaway were her supermodel parents Cindy Crawford, 54, and Rande Gerber, 58. 

Hats off: The 19-year-old complemented the two-piece tie-dye string bikini with a tan fedora and some chunky brown ombré sunglasses

Cozy display: She was spotted wrapping her arms around the Kissing Booth star, 23, as they relaxed in the outdoor spa

Nice shorts: Jacob donned a pair of grey shorts, before changing into some black swim trunks and taking a dip with Kaia

What a hunk: He showed off his washboard abs in the swimwear, which he accessorized with a pair of wayfarers and a blue baseball cap

The pair was first seen out to dinner together earlier this month at the upscale seaside sushi spot Nobu Malibu. 

A source told E! News at the time that their relationship was mostly platonic: 'Jacob definitely has interest in dating Kaia, but there is nothing serious going on there.

'They have many mutual friends and have hung out many times in the past. They both have very chill personalities and similar interests. Jacob makes Kaia laugh and her family adores him.'

The insider added: 'Kaia is keeping things friendly for now but there is flirtation between the two. She has told friends she is single and is only having fun and hanging out with people.'

First date: The pair was first seen out to dinner together earlier this month at the upscale seaside sushi spot Nobu Malibu

Just friends: A source told E! News at the time that their relationship was mostly platonic: 'Jacob definitely has interest in dating Kaia, but there is nothing serious going on there'

Part of the family: 'They have many mutual friends and have hung out many times in the past. They both have very chill personalities and similar interests. Jacob makes Kaia laugh and her family adores him'

Having fun: The insider added: 'Kaia is keeping things friendly for now but there is flirtation between the two. She has told friends she is single and is only having fun and hanging out with people'

Inseparable: Another source later told E! News: 'They've been inseparable for the last several weeks. They've been going out to dinner at night and working out together at the gym during the day'

Ex-boyfriend: Kaia split with Pete Davidson, 26, back in January, after three months of dating, and she later got matching foot tattoos with friend and 'solemate' Cara Delevingne, 28, over the summer, which sparked some rumors (pictured in November, 2019)

Offscreen romance: Meanwhile, Jacob is reportedly fresh off a relationship with Euphoria costar Zendaya, 24, after they began dating in February and later quarantined on opposite sides of the world (pictured in June, 2019)

Another source later told E! News: 'They've been inseparable for the last several weeks. They've been going out to dinner at night and working out together at the gym during the day.'

Kaia split with Pete Davidson, 26, back in January, after three months of dating, and she later got matching foot tattoos with friend and 'solemate' Cara Delevingne, 28, over the summer, which sparked some rumors.

Meanwhile, Jacob is reportedly fresh off a relationship with Euphoria costar Zendaya, 24, after they began dating in February and later quarantined on opposite sides of the world. 

Family vacation: Also on Jacob and Kaia's tropical Mexican getaway were her supermodel parents Cindy Crawford, 54, and Rande Gerber, 58

Tropical chic: Cindy put on a stunning summer display in a flowing leopard-print caftan, paired with a tan stetson

Hot mom: She later removed the chic coverup to join her family in the water, showing off her taut figure in a black two-piece

Dad bod: Rande also revealed his toned dad bod in a pair of blue camouflage swim trunks and a matching navy blue baseball cap

Cindy put on a stunning summer display in a flowing leopard-print caftan, paired with a tan stetson.

She later removed the chic coverup to join her family in the water, showing off her taut figure in a black two-piece.

Rande also revealed his toned dad bod in a pair of blue camouflage swim trunks and a matching navy blue baseball cap.

They appeared to leave behind son and Kaia's brother Presley, 21, who's been spending quarantine with his own girlfriend Sydney Brooke.

Missing out: They appeared to leave behind son and Kaia's brother Presley, 21, who's been spending quarantine with his own girlfriend Sydney Brooke