The class is always Greener: Defiant Chloe makes red carpet debut with 'Hot Felon' Jeremy Meeks at Monte-Carlo Gala amid royalty and Hollywood stars... and the mother-in-law

Last week they batted off engagement rumours, and have been under constant scrutiny for months for their seemingly mismatched and sudden romance.

But Chloe Green wasn't pandering to any of the tittle tattle on Thursday night as she defiantly stepped onto the regal red carpet of the Monte-Carlo Gala For The Global Ocean alongside felon-turned-model boyfriend Jeremy Meeks.

The star-studded event, held in honour of Leonardo DiCaprio's environmental work, was held at the Monaco Garnier Opera House, and saw the red carpet littered with the likes of Prince Albert II, Oscar winner Adrien Brody and songstress Nelly Furtado. 

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Defiant: Chloe Green makes her first red carpet appearance alongside 'Hot Felon' lover Jeremy Meeks at the Monte-Carlo Global Ocean Gala amid royalty and Hollywood stars

Defiant: Chloe Green makes her first red carpet appearance alongside 'Hot Felon' lover Jeremy Meeks at the Monte-Carlo Global Ocean Gala amid royalty and Hollywood stars

Chloe - the Topshop heiress daughter of Sir Philip Green and his wife Tina - stood with her married lover and posed for photos, wearing a long black velvet gown, with cut-outs at the waist.

The plunging front of the gown was coordinated with a black and silver necklace and she donned a leather cropped jacket over the top.

Chloe, 26, clung on to a black and metal-studded clutch as she linked arms with her ex-con lover and glared down the various lenses pointed in their direction.

She wore her brunette locks in light waves around her shoulders and pouted her clay-toned lips with a knowing smirk.

Tina Green, Jeremy Meeks and Chloe Green attend the inaugural 'Monte-Carlo Gala for the Global Ocean' honouring Leonardo DiCaprio last night

Tina Green, Jeremy Meeks and Chloe Green attend the inaugural 'Monte-Carlo Gala for the Global Ocean' honouring Leonardo DiCaprio last night

In with the family: Jeremy proved he's in with the family when he cosied in between Chloe and her mother

In with the family: Jeremy proved he's in with the family when he cosied in between Chloe and her mother

Jeremy sleek: Jeremy, 33, kept to his trademark sultry gaze as he slipped his toned frame into a slick black suit. He towered over his girlfriend and was sure not to allow the slightest slither of a smile creep across his brooding pout

Jeremy sleek: Jeremy, 33, kept to his trademark sultry gaze as he slipped his toned frame into a slick black suit. He towered over his girlfriend and was sure not to allow the slightest slither of a smile creep across his brooding pout

Look luxe with a leather bag by Gucci

Chloe Green and beau Jeremy Meeks attended the ritzy environmental gala in Monaco.

She wore a maxi velvet gown and a Gucci bag topped off with a fun and edgy biker jacket.

Her clutch was instantly recognizable by the signature embellishments- a signature look for the brand. We're also smitten with the whimsical bee motif and small compact size of the bag.

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Handsome couple: The duo matched in black for their red carpet debut

Handsome couple: The duo matched in black for their red carpet debut

Defiant: Their first red carpet appearance seemed like a very special occasion

Defiant: Their first red carpet appearance seemed like a very special occasion

Jeremy, 33, kept to his trademark sultry gaze as he slipped his toned frame into a slick black suit.

He towered over his girlfriend and was sure not to allow the slightest slither of a smile creep across his brooding pout.

Joining them at the event were Princess Charlene and husband Prince Albert II - with the former opting for a strapless gown with a dramatic sweeping skirt and heavily embellished bodice.

The Princess and mother to Princess Gabriella and Prince Jacques shared a tender moment on the red carpet with husband Albert, son of the late Grace Kelly. 

'No-one else': Chloe shared an Instagram picture from their hotel, before the gala

'No-one else': Chloe shared an Instagram picture from their hotel, before the gala

Lovestruck: Inside the event, the pair were putting on a besotted display with one another

Lovestruck: Inside the event, the pair were putting on a besotted display with one another

Still in love! Charlene cosies up to husband Prince Albert as they led the glamorous arrivals at the 'Monte-Carlo Gala For The Global Ocean' event on Thursday evening

Still in love: Charlene cosiesd up to husband Prince Albert as they led the glamorous arrivals at the 'Monte-Carlo Gala For The Global Ocean' event on Thursday evening

Glamorous arrivals: The star-studded event, held in honour of Leonardo DiCaprio's environmental work, was held at the Monaco Garnier Opera House

Glamorous arrivals: The star-studded event, held in honour of Leonardo DiCaprio's environmental work, was held at the Monaco Garnier Opera House

Royally good style: The former Olympic swimmer looked opted for a strapless gown with a dramatic sweeping skirt and heavily embellished bodice

Royally good style: The former Olympic swimmer looked opted for a strapless gown with a dramatic sweeping skirt and heavily embellished bodice

The couple were joined tonight by a host of stars including Adrien Brody and actress Olga Kurylenko.

Adrien looked smart in a black suit while Olga stunned in a shimmering rose gold floor-length gown.

Singer Nelly Furtado wore a sleeveless duck egg blue number featuring silver stripes across it.

She completed this with a blue laurel wreath-type headpiece and dropped earrings.

Floaty: Singer Nelly Furtado wore a sleeveless duck egg blue number featuring silver stripes across it
Floaty: Singer Nelly Furtado wore a sleeveless duck egg blue number featuring silver stripes across it

Floaty: Singer Nelly Furtado wore a sleeveless duck egg blue number featuring silver stripes across it

Slick: The couple were joined tonight by a host of stars including Adrien Brody

Slick: The couple were joined tonight by a host of stars including Adrien Brody

Stars: Adrien looked smart in a black suit while Olga stunned in a shimmering rose gold floor-length gown
Stars: Adrien looked smart in a black suit while Olga stunned in a shimmering rose gold floor-length gown

Stars: Adrien looked smart in a black suit while Olga stunned in a shimmering rose gold floor-length gown

Hand-in-hand: Robin Thicke and April Love Geary attended the Inaugural Monte-Carlo Gala

Hand-in-hand: Robin Thicke and April Love Geary attended the Inaugural Monte-Carlo Gala

Lacy lady! April was seen cradling her blossoming baby bump at the event

Lacy lady! April was seen cradling her blossoming baby bump at the event

'Hot felon' Jeremy was charged with the possession of firearms in 2014, came out of prison and landed a flashy new modelling career.

He left his wife Melissa Meeks for Topshop billionaire heiress Chloe Green earlier this summer, causing much controversy in doing so.

He was released from prison in March 2016 and caused further furor on Sunday when he played up to his bad boy image by making a gun pose while standing shirtless in Malibu.

The star also made what appeared to be gang hand signs as he embarked on the photoshoot just off the Pacific Coast Highway. 

Line-up: (L-R) Adrien Brody, Olga Kurylenko, Lior Suchard, Prince Albert II of Monaco, Princess Charlene of Monaco, Nelly Furtado and Robin Thicke

Line-up: (L-R) Adrien Brody, Olga Kurylenko, Lior Suchard, Prince Albert II of Monaco, Princess Charlene of Monaco, Nelly Furtado and Robin Thicke

Making an appearance: Monika Bacardi was also in attendance at the event [L]
Making an appearance: Monika Bacardi was also in attendance at the event [L]

Making an appearance: Monika Bacardi was also in attendance at the event [L]

Jeremy was initially propelled into the spotlight after his mug shot in June 2014 went viral, receiving more than 33,000 likes and 10,400 comments on Facebook.

At the time, he had been arrested on felony weapon charges in Stockton, California.

On Monday, Chloe shared several Instagram images where she was in bed with Jeremy and called him her 'number one.'

The day before Jeremy said he had 'found the one' in a revealing social media post.

In the first intimate image, a shirtless Jeremy is seen capturing a selfie of the pair in bed, with Chloe reclining behind him in a pair of printed silk pyjamas.

Holding a peace sign while her beau smoldered for the camera, Chloe captioned the snap: 'Goodnight world', alongside an affectionate love heart emoji.

Vision in blue: She completed this with a blue laurel wreath-type headpiece and dropped earrings

Vision in blue: She completed this with a blue laurel wreath-type headpiece and dropped earrings

Having fun: Nelly looked thrilled in the sequined gown to be at the glitzy event

Having fun: Nelly looked thrilled in the sequined gown to be at the glitzy event

Two's company: Nelly Furtado and Princess Charlene of Monaco were seen chatting away 

Two's company: Nelly Furtado and Princess Charlene of Monaco were seen chatting away 

After party: Olga and Adrien were both at the cocktail party for the Gala
After party: Olga and Adrien were both at the cocktail party for the Gala

After party: Olga and Adrien were both at the cocktail party for the Gala

Evening out: Michelle Hunziker and Tomaso Trussardi were on the exclusive guest list

Evening out: Michelle Hunziker and Tomaso Trussardi were on the exclusive guest list

Not stopping there however, the heiress went on to share a second snap of the duo relaxing in bed - proving her love for Jeremy in the caption, which read: 'My number 1 @jmeeksofficial'

Jeremy also shared a selfie of the pair at a rooftop location - with Chloe planting a kiss on his cheek in front of the stunning LA backdrop.

Declaring his love for her, following the breakdown of his marriage to wife Melissa, the model gushed to fans: 'My #1 @chloegreen', which Chloe later posted to her own page, adding the comment: 'I am his and he is mine!'

Jeremy has had a very public breakdown of his marriage to Melissa, who was fiercely loyal to the convict during his lengthy prison sentence.

He is step-father to her two children from other marriages Robert, aged 11, and Ellie, aged 16.

Give them a hand: Victoria Silvstedt and Marpessa Hennink were also in attendance
Give them a hand: Victoria Silvstedt and Marpessa Hennink were also in attendance

Give them a hand: Victoria Silvstedt and Marpessa Hennink were also in attendance

Beautiful in black: Carolina Parsons (L) and Sofia Resing dazzled in glamorous black gowns 

Mother-of-three Melissa discussed her husband's infidelity before she stormed offstage briefly in a televised interview with Inside Edition.

'I was in shock. I didn't really know what to do,' she said.

Their eight-year marriage came to an end when pictures of Jeremy locking lips with his Chloe surfaced in the summer.

The felon and Chloe were initially photographed canoodling on a yacht in Bodrum in May, while he was still married.

Though she has been seen with an engagement ring on, her reps have denied she is engaged to him.

He's in love! Here Meeks is seen with Chloe Green, who he called 'the one'

He's in love! Here Meeks is seen with Chloe Green, who he called 'the one'

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