She has been heavily documenting her romantic winter getaway with fiancé Hugo Taylor for fans on social media.
And Millie Mackintosh showed no signs of stopping on Monday as she shared further sizzling bikini snaps from Antigua to her Instagram page.
The reality star, 28, set pulses racing in a skimpy red two-piece and performed an impressive handstand for the camera – before swapping into an equally saucy black number as she rang in 2018 on the beach.
Give the girl a hand(stand)!: Millie Mackintosh shared further sizzling bikini snaps from Antigua to Instagram on Monday – with one displaying her impressive flexibility on the beach
The former Made In Chelsea star first showcased her impressive flexibility as well as her envy-inducing figure as she playfully posed in a handstand for the camera.
Sporting a skimpy red bikini with her legs poised against the trunk of a palm tree, Millie’s toned and tanned figure was clear for all to see as she embarked on a beach workout while away.
Poking fun at her athletic display however, she simply captioned the shot: ‘Trying to get an even tan!’
![Bikini babe: Millie then showed no signs of a hangover as she spent her first day of 2018 on the beach - showing off her enviably tanned and toned figure in a skimpy black two-piece](https://i.dailymail.co.uk/i/pix/2018/01/01/17/47AF0E7500000578-0-image-a-2_1514829073192.jpg)
Bikini babe: Millie then showed no signs of a hangover as she spent her first day of 2018 on the beach – showing off her enviably tanned and toned figure in a skimpy black two-piece
After a night of New Year celebrations on Monday night, Millie then showed no signs of a hangover as she spent her first day of 2018 on the beach.
The heiress posed for a second sizzling snap on her sunbed in a skimpy black bikini, which plunged at the neck to tease at her cleavage and smooth skin underneath.
Paired with equally skimpy bottoms, which rose all the way to her waist, Millie drew attention to her impossibly toned stomach and slender frame as she held her head towards the sun, and soaked up the final rays of her holiday.
![Romantic: Millie has been enjoying a sun-soaked Caribbean break over the last week with her fiancé Hugo Taylor - and has documented much of the break on Instagram](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013E700000578-5220983-image-m-21_1514559659366.jpg)
Romantic: Millie has been enjoying a sun-soaked Caribbean break over the last week with her fiancé Hugo Taylor – and has documented much of the break on Instagram
Clearly not wanting to leave the idyllic island Millie, who accessorised with retro sunglasses, wrote to her fans: ‘Savouring every last second.’
Millie has been enjoying a sun-soaked break at the Galley Bay Resort and Spa over the last week with her fiancé Hugo Taylor – and has documented much of their relaxation on social media.
The bikini-clad star took to the site on Friday to flaunt her red hot figure once again, as she lounged on a tropical palm tree in Antigua.
![Chilling: Millie has been enjoying a sun-soaked break over the last week with her fiancé Hugo Taylor - and has documented much of their relaxation on social media](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013DB00000578-5220983-image-a-14_1514559605679.jpg)
Chilling: Millie has been enjoying a sun-soaked break over the last week with her fiancé Hugo Taylor – and has documented much of their relaxation on social media
Glamorous Millie best showcased her sculpted figure in the patterned beige two-piece, which was fastened with a flimsy string.
The former reality star stretched out her tremendous legs, which boasted of her sun-kissed tan and glow from her glorious getaway, and buried her feet in the sands.
Tossing her glossy locks off her face, the fashionista made sure she was in the optimum position for the sun while she shielded her eyes with stylish shades.
![Festive break: The former Made In Chelsea star spent Christmas in Key West, Florida with her fiancé Hugo](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013DF00000578-5220983-image-m-23_1514559733561.jpg)
Festive break: The former Made In Chelsea star spent Christmas in Key West, Florida with her fiancé Hugo
The Quality Street heiress spent Christmas day on a booze cruise where she enjoyed sipping wine and dining on cheese with her other half, as well as television presenter Laura Jackson.
Millie showed the couple were closer than ever as she shared a picture of the couple about to share a smooch on the vessel on Xmas day.
The Made In Chelsea star has been sharing a slew of sun-drenched photographs with her 1,300,000 Instagram followers.
![The Quality Street heiress spent Christmas day on a booze cruise where she enjoyed sipping wine and dining on cheese with her other half, as well as TV presenter Laura Jackson](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013EB00000578-5220983-image-m-20_1514559647689.jpg)
The Quality Street heiress spent Christmas day on a booze cruise where she enjoyed sipping wine and dining on cheese with her other half, as well as TV presenter Laura Jackson
While fans know them as an original golden Made In Chelsea couple, Millie revealed the couple go way back as they have been friends for a ‘long time’ before the show.
Of their relationship, she explained: ‘We’ve known each other since I was 16. So we’ve been friends for a long long time.’
Millie and Hugo were therefore firm friends for five years before the heiress made her debut on the new reality series at the tender age of 21.
![Must be love: Millie and Hugo were firm friends for five years before the heiress made her debut on the new reality series at the tender age of 21](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013EF00000578-5220983-image-m-22_1514559669463.jpg)
Must be love: Millie and Hugo were firm friends for five years before the heiress made her debut on the new reality series at the tender age of 21
There were break-ups, make-ups, drinks thrown and feisty jealousy while their passionate six-month love affair played out on the show in 2011.
But their relationship came to a dramatic end when Hugo got together with Millie’s best friend Rosie Fortescue while they were still together.
The girls repaired their friendship when Millie left series five of the show and it is believed Rosie will even be a bridesmaid at her wedding.
Millie and Hugo reunited in May 2016, following her divorce from first husband Professor Green.
![Sizzling: The Made In Chelsea star has been sharing a slew of sun-drenched photographs with her 1,300,000 Instagram followers](https://i.dailymail.co.uk/i/pix/2017/12/29/15/47A013F300000578-5220983-image-m-25_1514559783288.jpg)
Sizzling: The Made In Chelsea star has been sharing a slew of sun-drenched photographs with her 1,300,000 Instagram followers