Nicole Scherzinger maintains glamour in casual jacket and jeans on way to X Factor live results... after flashing her abs in gruelling workout on Instagram

She made a show-stopping appearance on the first X Factor live show on Saturday night.

And Nicole Scherzinger proved she looks just as good dressed-down on Sunday, as she arrived at the ITV Studios to film the results show. 

The pop star, 38, still looked incredibly glamorous in a dressed-down jeans and jacket ensemble - showing no signs of tiredness from the late night and her gruelling workout earlier that day.

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Off-duty beauty: Nicole Scherzinger, 38,  looked glamorous in a casual ensemble on Sunday - showing no signs of tiredness from the first X Factor live show and her gruelling workout

Off-duty beauty: Nicole Scherzinger, 38, looked glamorous in a casual ensemble on Sunday - showing no signs of tiredness from the first X Factor live show and her gruelling workout

The X Factor judge looked as fierce as ever as she pouted her way into the studios - proving she meant business for the evening's results show. 

Opting for a more casual look in anticipation of a second glamorous dress later on, the brunette dressed in simple black skinny jeans, featuring an unusual tiny rip on the thigh. 

Channeling her inner rock chick, Nicole paired the bottoms with a cropped logo band T-shirt, which gave a flash of her enviably flat and gym-honed stomach. 

Work it: The X Factor judge looked as fierce as ever as she pouted her way into the studios - proving she meant business for the evening's results show

Work it: The X Factor judge looked as fierce as ever as she pouted her way into the studios - proving she meant business for the evening's results show

Maintaining the grungier vibe the former Pussycat Doll completed the outfit with a sleek black leather jacket, adorned with silver hardware and zips, and a classic black fedora hat.

Enjoying the brief London sunshine, the ex of Lewis Hamilton added a set of retro rounded shades to her face - made funkier by bright blue mirrored lenses. 

Adding a slick of rouge lipstick and impeccable sparkling nails with a black tip, that star looked effortlessly and naturally cool as she headed into the studios to doll herself up for the evening's main event. 

Biker chick: Nicole clad herself in a grungy leather jacket and cropped band tee, paired with a classic black fedora and funky blue-lens shades

Biker chick: Nicole clad herself in a grungy leather jacket and cropped band tee, paired with a classic black fedora and funky blue-lens shades

Despite having a fairly successful evening with her Boys - with contestant Matt Terry wowing the judges and fans on social media - Nicole shielded her joy as she arrived at ITV, perhaps nervous of the upcoming elimination.

The singer had dazzled the previous evening for the first round of live shows in a saucy black and gold cut-out gown. 

The one-shoulder number featured a dramatic gold halterneck style and a metal-encrusted bra and was finished with a daring side split - flaunting her seemingly endless pins and incredible toned and tanned figure. 

Show-stopping: The singer had dazzled the previous evening for the first round of live shows in a saucy black and gold cut-out gown

Show-stopping: The singer had dazzled the previous evening for the first round of live shows in a saucy black and gold cut-out gown

Make jaws drop to floor in a gown like Nicole's

The X Factor live shows got off to a dramatic start and that was in no small part due to Nicole Scherzinger's dazzling Philipp Plein dress.

It was easy for Nicole to steal the spotlight away from the contestants in this black, full-length evening gown that was cut-a-way to reveal a gold bodice. Not only did it draw all eyes to her incredible physique but it made Simon blush at least once.

The German designer behind this great feat of tailoring was inspired by stormtroopers, which we can kind of see if we squint and imagine the Star Wars soldiers in eveningwear.

Sadly Nicole's dress is not available to buy, but if you're happy to leave the intergalactic references to a side there are some beautiful cut-out black gowns out there that will have a similar jaw-drop effect. Take a scroll of our edit below.

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Work hard play hard: Posting a video of her gruelling workout earlier that day to Instagram, Nicole highlighted that her incredible body does not come without hard work
Impressive: Dressed in patterned leggings and a black V-neck sports bra, the star flashed her rippling abs for all to see in the video, which showcased her incredible strength and flexibility

Work hard play hard: Posting a video of her gruelling workout earlier that day to Instagram, Nicole highlighted that her incredible body does not come without hard work

However the singer showed that her impressive physique was not without hard work earlier on Saturday, as she took to Instagram to film her intense TRX workout for fans.

Dressed in patterned leggings and a black V-neck sports bra, the star flashed her rippling abs for all to see in the video, which showcased her incredible strength and flexibility. 

She first embarked on a set of squats finished by a kick, which saw her lengthy leg soar all the way up to her head, showing off her dance talent.

Sweating it out: She embarked on various crunches and pike movements in the video, with the resistance of notoriously tough TRX ropes

Sweating it out: She embarked on various crunches and pike movements in the video, with the resistance of notoriously tough TRX ropes

She then posted various shots of her performing pikes, crunches and leg lifts on the exhausting ropes - even showing off a difficult headstand for her fans.

Clearly wanting to look her best for the most exciting round of the ITV series, the ex of Lewis Hamilton captioned the video: 'Getting pumped and ready for first live shows tonight!' 

Nicole often shows off the fruits of her labours on her Instagram - posting workout snaps and move sequences alongside gorgeous holiday shots in her bikini.  

So THAT's how she gets in shape... She then posted various shots of her performing pikes, crunches and leg lifts on the exhausting ropes - even showing off a difficult headstand

So THAT's how she gets in shape... She then posted various shots of her performing pikes, crunches and leg lifts on the exhausting ropes - even showing off a difficult headstand

Looking good: Clearly wanting to look her best for the most exciting round of the ITV series, she captioned the video: 'Getting pumped and ready for first live shows tonight!'

Looking good: Clearly wanting to look her best for the most exciting round of the ITV series, she captioned the video: 'Getting pumped and ready for first live shows tonight!'

With her killer body and bubbly personality seen on the show, it is no wonder the Hawaiian-born beauty attracts the attention of many men - including new boyfriend Grigor Dimitrov, 25.

Nicole began dating the 25-year-old tennis ace after a very public split from F1 ace Lewis Hamilton last year.

The star recently gushed about her relationship in an interview with Glamour magazine, saying: 'I am happy. I'm in a good, solid, more balanced place in my life. I've grown a lot as a woman. 

'My grandma always used to say, to find the person you wanna marry, you have to find the person you wanna work on your relationship with for the rest of your life. That’s the key word: work.' 

Envy-inducing: Nicole often shows off the fruits of her labours on her Instagram - posting workout snaps and move sequences alongside gorgeous holiday shots in her bikini

Envy-inducing: Nicole often shows off the fruits of her labours on her Instagram - posting workout snaps and move sequences alongside gorgeous holiday shots in her bikini

 

 

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