Kelly Brook leaves little to the imagination as she poses for racy cleavage-baring Instagram selfie 

She's no stranger to a sexy selfie and Kelly Brook can even make a duvet day look good. 

The 35-year-old actress and model decided to enjoy a quiet day at home on Sunday but still managed to give her Instagram followers a thrill. 

Posting a cleavage-baring selfie she wrote: 'Sunday's are Duvet Days.'

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Duvet day: Kelly Brook shared this extremely racy selfie from her bed on Sunday 

Duvet day: Kelly Brook shared this extremely racy selfie from her bed on Sunday 

The image showed Kelly lying in bed in a striped vest top as she posed for the camera, revealing a lot of her chest.

This isn't the only time Kelly has set pulses racing with a sizzling snap recently, earlier this month she  couldn't resist treating fans to a glimpse at her famous curves in a tiny tropical two-piece.

Kelly, who recently took a romantic break with her boyfriend Jeremy Parisi, was pictured laying on the deck of a boat as she soaks up the rays with the ocean stretching away. 

Sun-soaked selfie: Kelly Brook couldn't resist flaunting her curves in a tiny tropical-print two-piece. posting a saucy selfie to her Instagram profile earlier this month 

Sun-soaked selfie: Kelly Brook couldn't resist flaunting her curves in a tiny tropical-print two-piece. posting a saucy selfie to her Instagram profile earlier this month 

The brunette beauty revealed that the photo was taken in the tropical paradise of the Carribean, simply captioning the snap: 'St Barths'

With her tousled tresses tied up in a loose ponytail, the model and actress can be seen stretched out on the prow of a boat - flashing her tanned and toned body in a red, floral-print bikini. 

But while the English rose appears to have been enjoying the summery weather in England with her model beau Jeremy, Kelly is clearly wishing she was on another sun-soaked holiday in a more tropical climate. 

Kisses from the missus: Kelly recently shared a snap of her kissing boyfriend Jeremy Parisi after a workout session at Mote Park in Kent 

Kisses from the missus: Kelly recently shared a snap of her kissing boyfriend Jeremy Parisi after a workout session at Mote Park in Kent 

The last holiday that the loved-up couple enjoyed was in July, when they embarked on a romantic tour of Europe - taking in the sights of Sicily and France.

And although they may be facing reality in Kelly's home county of Kent, the photogenic couple have been making the most of their time together - even indulging in a joint workout last week. 

Kelly and Jeremy had been training in Kent's Mote Park, but selfie-mad Kelly couldn't resist taking to her social media page with a couple of cute pictures of their amorous work-out session.

In one, the happy couple kissed with a backdrop of the sunsoaked greenery and she wrote: 'Bisou!' as she tagged it with the words 'training time'.

The model certainly didn't seem to mind about her baggy clothes, Sketchers runners and fuss-free up-do when it came to working out with her boyfriend. 

In a second post, she extended one arm to capture them both smiling, as he showed off her a Star Wars muscle Tee that read 'Never Go Solo.' 

Still friends: Despite putting her through her paces in training, Kelly still seemed happy with her man

Still friends: Despite putting her through her paces in training, Kelly still seemed happy with her man

All worked out: Kelly posed by the river in the sunlight, showing off her trim figure 

All worked out: Kelly posed by the river in the sunlight, showing off her trim figure 

Cute duo: She couldn't resist a string of selfies that show her with a fuss-free updo and baggy jumper

Cute duo: She couldn't resist a string of selfies that show her with a fuss-free updo and baggy jumper

Kelly and Jeremy appear to be back in the UK for good, following her extended stay in Los Angeles in an attempt to break Hollywood.

Since her NBC show One Big Happy was slated by critics, the Brit born beauty seems to have returned to her roots. 

Just last weekend, Kelly was again enjoying the English countryside with her man, beside what looked like a plush swimming pool. 

Loved up: Kelly shared a smug snap from her sunlounger  while her French boyfriend Jeremy Parisi took a dip in a swimming pool

Loved up: Kelly shared a smug snap from her sunlounger while her French boyfriend Jeremy Parisi took a dip in a swimming pool

Wearing her brown locks pulled in to a messy bun, the 35-year-old TV personality shunned make-up to pose for a selfie with her boyfriend in the background. 

Kelly can be seen puckering up for the camera while Jeremy, 30, dipped his toes in a swimming pool. 

She later shared a black and white photograph from the same spot while her handsome new squeeze barbecued. 

Working up an appetite: Later the 35-year-old shared another photograph showing her boyfriend preparing a barbecue 

Working up an appetite: Later the 35-year-old shared another photograph showing her boyfriend preparing a barbecue 

Summer sun: The couple are believed to be enjoying a break in the English countryside after travelling to Italy earlier in the summer 

Summer sun: The couple are believed to be enjoying a break in the English countryside after travelling to Italy earlier in the summer 

Selfie fans: The couple attended Wimbledon earlier in the summer with Kelly sharing this photograph beforehand

Selfie fans: The couple attended Wimbledon earlier in the summer with Kelly sharing this photograph beforehand

The on-again-off-again couple called time on their relationship earlier this year and have been since embroiled in some very public spats over Twitter. 

Kelly and Jeremy's relationship began while she was living in LA to work on her comedy One Big Happy. 

The programme was cancelled after just one series due to disappointing ratings. While she was in America she is understood to have met Frenchman Jeremy, a trained ju jitsu instructor. 

Loved up: The couple have been inseparable since announcing their relationship earlier this year 

Loved up: The couple have been inseparable since announcing their relationship earlier this year 

Get a floral red lace dress like Kelly

Kelly Brook attended the Taormina Film Festival in an Italian label that's known for its Sicilian references. The dress is by Dolce & Gabbana, of course.

Earlier in the day, Brook was snapped in an H&M peasant top with new boyfriend Jeremy Parisi. Needless to say, she turned it up a few notches for the evening's festivities.

Unfortunately, this embroidered dress with the sweetheart-esque neckline and full flouncy skirt is sold out. But click right and there's a streamlined mini version on sale at FarFetch.

If spending more than $1,000 is not an option, see below for beautiful options starting at $54.50. If you have even half of what this original dress would cost, you can buy a stunning version by Kate Spade that channels both Dolce & Gabbana and Amal Clooney's high/low Giambattista Valli dress. Bravo!

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