Simon Cowell's former flame Jackie St Clair displays some extreme cleavage in a plunging black gown at Spectre premiere 

Reaching for her licence to thrill, Jackie St Clair made sure that she made a suitably memorable impression on the red carpet at the Spectre premiere on Monday night.

The former page 3 model, 56, decided to turn her star power on as she attended the star-studded Bond event at London's iconic Royal Albert Hall, donning a plunging black gown.

Displaying some extreme cleavage, thanks to the dress' v-shaped neckline which reached all the way to her waist, Simon Cowell's former flame made sure that all eyes were her.

Scroll down for video 

A license to thrill: Reaching for her licence to thrill, Jackie St Clair made sure that she made a suitably memorable impression on the red carpet at the Spectre premiere on Monday night

A license to thrill: Reaching for her licence to thrill, Jackie St Clair made sure that she made a suitably memorable impression on the red carpet at the Spectre premiere on Monday night

Jackie - who dated the X Factor supremo back in the seventies - showed that while she may have put her modelling days behind her she's still managed to keep her figure trim and toned.

Slipping into her semi-sheer, floor-length gown - which featured a gold star-print pattern - the dark haired beauty flashed plenty of flesh as well as figure.

With the garment's cinched in waist highlighting her trim waistline, Jackie also made sure that she flashed plenty of flesh thanks to her dress' severely plunging neckline.

Flaunting her figure and MORE: Jackie - who dated the X Factor supremo back in the seventies - showed that while she may have put her modelling days behind her, she managed to keep her figure trim and toned

Flaunting her figure and MORE: Jackie - who dated the X Factor supremo back in the seventies - showed that while she may have put her modelling days behind her, she managed to keep her figure trim and toned

Flashing more than a hint of side-boob and cleavage as she made her way down the red carpet, the former model - who shot to fame in the '70s and '80s - flaunted her enviable figure to the max.

Wearing her raven tresses perfectly coiffed into a cascading tumble of flicks and curls, which flowed down past her shoulders, framing her face.

Opting for a flesh-toned pallet of make-up, Jackie highlighted her striking eyes with a dusky smokey-eye while she coated her lips in a flash of nude lipstick.

A busty display: Slipping into her semi-sheer, floor-length gown - which featured a gold star-print pattern - the dark haired beauty flashed plenty of flesh as well as figure

A busty display: Slipping into her semi-sheer, floor-length gown - which featured a gold star-print pattern - the dark haired beauty flashed plenty of flesh as well as figure

Keeping her look uncluttered, and her plunging dress in the limelight, the raven beauty accessorised with a lone gold star necklace - complementing her outfit perfectly.

The only exception to her star-studded theme was a lone poppy, which she wore proud and prominently. 

But while Jackie's ensemble was certainly one of the most eye-popping sartorial choices on the night, she lost out on a top-place finish int he fashion stakes against the Bond girls.

Flashing the flesh and her figure: With the garment's cinched in waist highlighting her trim waistline, Jackie also made sure that she flashed plenty of flesh thanks to her dress' severely plunging neckline
Flashing the flesh and her figure: With the garment's cinched in waist highlighting her trim waistline, Jackie also made sure that she flashed plenty of flesh thanks to her dress' severely plunging neckline

Flashing the flesh and her figure: With the garment's cinched in waist highlighting her trim waistline, Jackie also made sure that she flashed plenty of flesh thanks to her dress' severely plunging neckline

Eye-popping display: Flashing more than a hint of side-boob and cleavage as she made her way down the red carpet, the former model - who shot to fame in the 70's and 80's - flaunted her enviable figure to the max

Eye-popping display: Flashing more than a hint of side-boob and cleavage as she made her way down the red carpet, the former model - who shot to fame in the 70's and 80's - flaunted her enviable figure to the max

Former friends and flames: Jackie and Simon enjoyed a romantic relationship back in the '70s, but struck up a firm friendship following their split

Former friends and flames: Jackie and Simon enjoyed a romantic relationship back in the '70s, but struck up a firm friendship following their split

Putting on a stunning and stylish display in their respective dresses, Naomie Harris, Monica Bellucci and Lea Seydoux all looked the epitome of a silver screen siren.

While Monica, 51, surely made many of the evening's guests green by donning a plunging emerald velvet gown, which featured a thigh high split.

French star Lea, 30, worked all of the angles as she showcased her heavily sequinned gold and silver gown while also showcasing her incredible figure. 

And Naomie Harris, who plays Eve Moneypenny, did well to stand out amongst the crowd in a zesty orange corset dress. 

A shining sartorial display: Monica Bellucci, 51, surely made many of the evening's guests green by donning a plunging emerald velvet gown, which featured a thigh high split

A shining sartorial display: Monica Bellucci, 51, surely made many of the evening's guests green by donning a plunging emerald velvet gown, which featured a thigh high split

Shimmering screen siren: Lea Seydoux, 30, worked all of the angles as she showcased her heavily sequinned gold and silver gown while also showcasing her incredible figure

Shimmering screen siren: Lea Seydoux, 30, worked all of the angles as she showcased her heavily sequinned gold and silver gown while also showcasing her incredible figure

A zesty display: Naomie Harris, who plays Eve Moneypenny, did well to stand out amongst the crowd in a zesty orange corset dress

A zesty display: Naomie Harris, who plays Eve Moneypenny, did well to stand out amongst the crowd in a zesty orange corset dress

 

 

 

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

By posting your comment you agree to our house rules.

Who is this week's top commenter? Find out now