Cindy Crawford cuts a tailored figure in leather trousers and blazer at signing... following star-studded book launch party

As one of the world's leading supermodels she's mastered the art of dealing with late nights and early mornings.

Putting her knowledge on display, Cindy Crawford put on a flawless show as she stepped it in London on Friday following her book launch party the previous evening.

Cutting a chic figure, the 49-year-old looked sharp in a monochrome ensemble which did well to showcase her model frame.

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Daywear chic: Cindy stunned earlier on Friday as she attended a signing in London

The morning after the night before: Cindy Crawford stunned on Friday as she attended a signing in London

Picture perfect: The 49-year-old cut a tailored figure in leather trousers teamed with a blazer and white shirt
Picture perfect: The 49-year-old cut a tailored figure in leather trousers teamed with a blazer and white shirt

Picture perfect: The 49-year-old cut a tailored figure in leather trousers teamed with a blazer and white shirt

Arriving at Waterstones in Piccadilly for a book signing, Crawford looked the business in a pair of leather trousers teamed with a black blazer and white shirt.

Wearing her luscious locks down in a side parting, Cindy kept her make-up simple as she accessorised with a long silver necklace.

The mother-of-two completed her outfit with a pair of black pointed patent stilettos.  

Beautiful: Cindy worked her supermodel style as she arrived at Waterstones in Piccadilly for a book signing

Beautiful: Cindy worked her supermodel style as she arrived at Waterstones in Piccadilly for a book signing

Go hell for leather in Cindy's pants by J Brand

She’s one of the most famous supermodels that there ever was, so Cindy Crawford knows all about off-duty model dressing.

The timeless beauty wowed in an effortlessly chic outfit of a crisp white shirt styled with a satin blazer and some skinny leather pants by J Brand.

The ‘8001’ leather trousers from the esteemed brand, notably renowned for their amazing jeans, have a worn-in crinkled finish that adds tactility to their supple feel, ensuring they ooze luxury whatever you pair them with.

Dress them up or down with either blazers or bomber jackets and sneakers or stilettos. And the good news is that they’re up for grabs now with a click to the right at Net-A-Porter, so don’t waste any time in purchasing them for yourselves.

Fancy a window shop first? Head to the edit below where you'll find our top alternatives from the likes of Topshop, Michael Kors, Nasty Gal and more.

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Still in demand: Crawford put on a flawless display as she wore her hair in luscious curls parted to the side

Still in demand: Crawford put on a flawless display as she wore her hair in luscious curls parted to the side

Centre of attention: All eyes were on the American beauty as she posed for pictures on the pavement

Centre of attention: All eyes were on the American beauty as she posed for pictures on the pavement

Gorgeous: Cindy is currently in the capital to promote her book titled Becoming

Gorgeous: Cindy is currently in the capital to promote her book titled Becoming

Meanwhile the previous evening saw Cindy reunited with her close pal George Clooney, who recently revealed how they once ended up in bed after a drunken night out.

The two stars joined forces - along with Cindy's husband Rande Gerber - at the Casamingos Tequila launch and the model's joint book party, held at London's Beaumont Hotel on Thursday evening.

For the double celebration, the American beauty, 49, looked absolutely sensational in a black and white dress by Victoria Beckham, which was styled further with an envy-inducing pair of silver heels. 

With her brunette tresses left in glamorous curls, the mother-of-two appeared to be in fantastic spirits as she promoted her latest venture alongside her husband and their close friend Clooney.

Now that's how to make an entrance! The supermodel worked it as she strutted along

Now that's how to make an entrance! The supermodel worked it as she strutted along

Strike a pose: Crawford worked her angles as she struck various poses at the event

Strike a pose: Crawford worked her angles as she struck various poses at the event

Sitting pretty: Cindy took a seat on the table as she posed for some pictures ahead of the meet and greet

Sitting pretty: Cindy took a seat on the table as she posed for some pictures ahead of the meet and greet

Close to her heart: Crawford has spoken about how dear the candid book is to her

Close to her heart: Crawford has spoken about how dear the candid book is to her

Latest venture: The biography chronicles her life and career as well as the key lessons she has learned 

Latest venture: The biography chronicles her life and career as well as the key lessons she has learned 

Attendees observed never-before-published photographs from Cindy’s private collection and heard untold stories from the book, whilst enjoying a selection of bespoke cocktails created with the award-wining Casamigos Tequila.

Guests nibbled on an array of down-to-earth dishes including macaroni cheese bites, buttermilk fried chicken and chocolate brownies. 

Their sighting comes soon after the Hollywood actor admitted that he once ended up in bed with Cindy after she mistook him for her husband Rande. 

Big night: Cindy Crawford, her husband Rande Gerber and George Clooney joined forces at the Casamingos Tequila launch and the model's joint book party, held at London's Beaumont Hotel on Thursday

Big night: Cindy Crawford, her husband Rande Gerber and George Clooney joined forces at the Casamingos Tequila launch and the model's joint book party, held at London's Beaumont Hotel on Thursday

'She can't help herself': Their sighting comes soon after the Hollywood actor admitted that he once ended up in bed with Cindy after she mistook him for her husband Rande

'She can't help herself': Their sighting comes soon after the Hollywood actor admitted that he once ended up in bed with Cindy after she mistook him for her husband Rande

Classy as ever: For the double celebration, the 49-year-old beauty looked absolutely sensational in a chic black and white dress, which was styled further with an envy-inducing pair of silver heel

Classy as ever: For the double celebration, the 49-year-old beauty looked absolutely sensational in a chic black and white dress, which was styled further with an envy-inducing pair of silver heel

Dapper display; George, 54, cut a handsome figure in a smart grey two-piece suit

Dapper display; George, 54, cut a handsome figure in a smart grey two-piece suit

Close pals: The trio appeared to be in fantastic spirits as they promoted their latest work in the British capital 

Close pals: The trio appeared to be in fantastic spirits as they promoted their latest work in the British capital 

A beauty: With her brunette tresses left in glamorous curls, the mother-of-two looked incredible

A beauty: With her brunette tresses left in glamorous curls, the mother-of-two looked incredible

Side by side: Cindy flashed a gorgeous smiles as she entered the grand venue with her beau 

Side by side: Cindy flashed a gorgeous smiles as she entered the grand venue with her beau 

'She can't help herself,' he jokingly told Extra. 'No, it was one of the funnier, like, drunken nights out at their house. 

'We, you know, had a couple of drinks and then couldn't go home and went to sleep and she thought I was Rande...and she hopped in my bed. That was pretty funny.

Cindy's husband-of-seventeen-years has been pals with the Ocean's Eleven actor for two decades and the duo are also business partners, co-owning Casamigos Tequila.

The world-famous supermodel appropriately revealed she thinks tequila is the secret to a happy marriage, by saying: 'I definitely think [tequila is the secret to a happy marriage]. I mean, we met on tequila!'

They go way back: Cindy's husband-of-seventeen-years has been pals with the Ocean's Eleven actor for two decades and the duo are also business partners, co-owning Casamigos Tequila

They go way back: Cindy's husband-of-seventeen-years has been pals with the Ocean's Eleven actor for two decades and the duo are also business partners, co-owning Casamigos Tequila

'We met on tequila': The world-famous supermodel appropriately revealed she thinks tequila is the secret to a happy marriage

'We met on tequila': The world-famous supermodel appropriately revealed she thinks tequila is the secret to a happy marriage

'It's so fun because Rande is such a bar guy': The model is thrilled her husband was able to create his own tequila brand with the Hollywood star

'It's so fun because Rande is such a bar guy': The model is thrilled her husband was able to create his own tequila brand with the Hollywood star

Sharing a laugh: Kentucky-born George looked to be having a great time as he giggled with his supermodel pal

Sharing a laugh: Kentucky-born George looked to be having a great time as he giggled with his supermodel pal

Is it something I said? Cindy appeared to be in fits of laughter after chatting to her actor - and business - friend

Is it something I said? Cindy appeared to be in fits of laughter after chatting to her actor - and business - friend

Night out: George enjoyed some time to himself without wife Amal, whom he wed in September 2014

Night out: George enjoyed some time to himself without wife Amal, whom he wed in September 2014

Best of friends: As well as appearing at the tequila launch together, the pair often holiday as a foursome with Clooney's wife Amal

Best of friends: As well as appearing at the tequila launch together, the pair often holiday as a foursome with Clooney's wife Amal

Opening up: Cindy chronicles her life and career in her new book which was published on Tuesday, treating fans to words of wisdom and snippets from her glamorous world

Opening up: Cindy chronicles her life and career in her new book which was published on Tuesday, treating fans to words of wisdom and snippets from her glamorous world

And the stunner is thrilled her husband was able to create his own tequila brand with the Hollywood star.

She added to Us Weekly magazine: 'It's so fun because Rande is such a bar guy and a nightlife guy, and then for him to finally kind of culminate his career with doing a tequila that we really just did for ourselves and friends, and then turn it into a business.'

Meanwhile, 53-year-old Rande previously joked they were 'forced' into starting a tequila business because they were ordering so many bottles.

'It's easy to be friends with her': Cindy recently opened up to about her friendship with Amal Clooney
'It's easy to be friends with her': Cindy recently opened up to about her friendship with Amal Clooney

'It's easy to be friends with her': Cindy recently opened up to about her friendship with Amal Clooney

Special guest: At the launch, the model was joined by fashion photographer Mario Testino

Special guest: At the launch, the model was joined by fashion photographer Mario Testino

All smiles: They appeared to be in great spirits as they caught up at the event 

All smiles: They appeared to be in great spirits as they caught up at the event 

Fancy that: Lewis Hamilton cut a stylish figure in a burgundy leather jacket and slouchy black trousers 

Fancy that: Lewis Hamilton cut a stylish figure in a burgundy leather jacket and slouchy black trousers 

Do they have more fun? The Formula One ace teased a glimpse of his platinum blonde locks beneath a stylish fedora hat
Do they have more fun? The Formula One ace teased a glimpse of his platinum blonde locks beneath a stylish fedora hat

Do they have more fun? The Formula One ace teased a glimpse of his platinum blonde locks beneath a stylish fedora hat

Feeling merry: Lewis flashed photographers the peace sign as he smiled and headed into his car

Feeling merry: Lewis flashed photographers the peace sign as he smiled and headed into his car

Date night delight: Sara MacDonald and Noel Gallagher made an appearance on the night

Star-studded: Tamara Beckweth took her husband Giorgio Veroni to the exclusive launch

Star-studded: Tamara Beckweth took her husband Giorgio Veroni to the exclusive launch

Looking good! Donna Air (left) and Kelly Hoppen (right) both looked great in their simple, yet, chic ensembles
Looking good! Donna Air (left) and Kelly Hoppen (right) both looked great in their simple, yet, chic ensembles

Looking good! Donna Air (left) and Kelly Hoppen (right) both looked great in their simple, yet, chic ensembles

He shared: 'George and I started drinking tequila a very long time ago. There came a point when George said to me, "Why don't we just make our own." We never meant it to be a business.

'We started out just us drinking it, without anyone being able to buy a bottle. We were kind of forced into [making it a business].

'After about two years, we got a call from our distillery and they said to us, "We have a situation. For the past two years, we've sent you a thousand bottles a year. Either you're selling it, or you're drinking way too much. You need to get licensed and get legit with the situation."'

Another VIP: David Furnish turned up to the event to show his support

Another VIP: David Furnish turned up to the event to show his support

Autumnal style: Tamara Beckwith channelled a very sophisticated vibe in her all-black ensemble, worn with printed ankle boots

Autumnal style: Tamara Beckwith channelled a very sophisticated vibe in her all-black ensemble, worn with printed ankle boots

Old pal? Noel Gallagher appeared in great spirits as he chatted to Matthew Freud at the joint/tequila launch

Old pal? Noel Gallagher appeared in great spirits as he chatted to Matthew Freud at the joint/tequila launch

Suave: The Imitation Game actor Allen Leech cut a dapper figure in his blue suit worn with black brogue shoes

Suave: The Imitation Game actor Allen Leech cut a dapper figure in his blue suit worn with black brogue shoes

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