Kate Hudson, Ashley Benson and Demi Lovato lead stars at Stella McCartney x Adidas launch party

Kate Hudson, Ashley Benson and Demi Lovato led a cavalcade of celebrities who turned out for the Los Angeles launch party of the latest Stella McCartney x Adidas collaboration.

Ashley, 33, who shot to fame on the smash hit series Pretty Little Liars, unleashed her animal instinct in a gold and black tiger print suit for her latest public appearance.

She went topless under her blazer, serving up a generous helping of cleavage and offering a view of her enviably taut midriff as she posed up for the shutterbugs.

Meanwhile Kate wore a fashionably oversized and rumpled baby blue jacket with a matching miniskirt and a shimmering silver bra-lette dripping with fringe.

The Almost Famous actress, who is the daughter of movie star Goldie Hawn and musician Bill Hudson, balanced expertly on a sleek white pair of heels.

Demi, who declared herself ‘nonbinary’ and expressed a preference for ‘they/them’ pronouns but later announced she will also accept ‘she/her,’ made a splash in a sleek black cocktail dress.

She wrapped a camel-toned cutoff bomber jacket over the look, accessorizing with a sleek black leather handbag and slipping into a strappy pair of stilettos.

The fete was awash with people who were born into show business, including Bruce Willis and Demi Moore’s younger two daughters Scout and Tallulah Willis as well as Michael Jackson’s daughter Paris.

Stella herself, the daughter of Beatles legend Paul McCartney and his late first wife Linda, exuded a retro chic elegance in a boyfriend fit coat-dress on her brand’s big night. 

Mick Jagger and Jerry Hall’s daughter Georgia May Jagger glowed in a 1960s style bias cut cocktail dress, while Miley Cyrus’ sister Noah slid into a white look reminiscent of Little Bo Peep.

Kate and Stella could be spotted posing up a storm for the shutterbugs alongside a flesh-flashing Madelyn Cline, star of Netflix’ buzzy series Outer Banks. 

Paul’s fellow rock stars also made their presence felt at his daughter’s knees-up, including Kim Gordon formerly of Sonic Youth and Krist Novoselic of Nirvana fame.

Versatile singer-songwriter Brandi Carlile rocked a powder blue suit during the evening’s festivities, which she attended on the arm of her wife of over a decade Catherine Shepherd.

Out and about: Ashley went topless under her blazer, serving up a generous helping of cleavage and offering a view of her enviably taut midriff as she posed up for the shutterbugs

Meanwhile: Kate wore a fashionably oversized and rumpled baby blue jacket with a matching miniskirt and a shimmering silver bra-lette dripping with fringe

Swanking about: The Almost Famous actress, who is the daughter of movie star Goldie Hawn and musician Bill Hudson, balanced expertly on a sleek white pair of heels

Meanwhile: Kate wore a fashionably oversized and rumpled baby blue jacket with a matching miniskirt and a shimmering silver bra-lette dripping with fringe

On the town: Demi wrapped a camel-toned cutoff bomber jacket over the look, accessorizing with a sleek black leather handbag and slipping into a strappy pair of stilettos

On the town: Demi wrapped a camel-toned cutoff bomber jacket over the look, accessorizing with a sleek black leather handbag and slipping into a strappy pair of stilettos

Nepo babies galore: The fete was awash with people who were born into show business, including Bruce Willis and Demi Moore's younger two daughters Scout and Tallulah Willis

Terrific: Michael Jackson's only daughter Paris could also be spotted making her way around the event

Nepo babies galore: The fete was awash with people who were born into show business, including Bruce Willis and Demi Moore’s younger two daughters Scout and Tallulah Willis (left) as well as Michael Jackson’s daughter Paris (right)

Woman of the hour: Stella herself, the daughter of Beatles legend Paul McCartney and his late first wife Linda, exuded a retro chic elegance in a boyfriend fit coat-dress on her brand's big night

Woman of the hour: Stella herself, the daughter of Beatles legend Paul McCartney and his late first wife Linda, exuded a retro chic elegance in a boyfriend fit coat-dress on her brand’s big night

Mick Jagger and Jerry Hall's daughter: Georgia May Jagger glowed in a 1960s style bias cut cocktail dress

Legacy: Miley Cyrus' sister Noah, who is also the daughter of Billy Ray Cyrus, slid into a white look reminiscent of Little Bo Peep.

Legacies: Mick Jagger and Jerry Hall’s daughter Georgia May Jagger glowed in a 1960s style bias cut cocktail dress, while Miley Cyrus’ sister Noah slid into a white look reminiscent of Little Bo Peep

Trio: Kate and Stella could be spotted posing up a storm for the shutterbugs alongside a flesh-flashing Madelyn Cline, star of Netflix' buzzy series Outer Banks

Trio: Kate and Stella could be spotted posing up a storm for the shutterbugs alongside a flesh-flashing Madelyn Cline, star of Netflix’ buzzy series Outer Banks

What a night: Paul's fellow rock stars also made their presence felt at his daughter's knees-up, including Kim Gordon formerly of Sonic Youth

Unmistakable: Krist Novoselic of Nirvana fame was a sight to see amid the assembled stars

What a night: Paul’s fellow rock stars also made their presence felt at his daughter’s knees-up, including Kim Gordon (left) formerly of Sonic Youth and Krist Novoselic (right) of Nirvana fame

Lovebirds: Versatile singer-songwriter Brandi Carlile rocked a powder blue suit during the evening's festivities, which she attended on the arm of her wife of over a decade Catherine Shepherd

Lovebirds: Versatile singer-songwriter Brandi Carlile rocked a powder blue suit during the evening’s festivities, which she attended on the arm of her wife of over a decade Catherine Shepherd

The Lord Of The Rings icon Liv Tyler took a walk on the wild side in a zebra print coat while Big Little Lies bombshell Shailene Woodley bared a touch of décolletage in a skintight peekaboo number.  

Shameless alum Emma Kenney lent the evening a touch of Vegas chic with feathery cuffs, Tinashe showed off her shapely legs in clinging shorts and Nicole Richie shimmered in a glitzy silver mini.

Alessandra Ambrosio, who achieved international recognition as one of the sizzling Victoria’s Secret Angels, put her supermodel credentials on display in a crop top that exposed her chiseled midriff.

Lauren Jauregui, formerly of Fifth Harmony, was a busty bombshell in a clinging denim dress, Leslie Mann slipped her petite frame into a slinky little black dress and Adrienne Bailon was Matrix chic in a long black leather coat.

Beck, wearing a glimmering red blouse tucked into a tightly fitted pair of black leather trousers, made the party an opportunity for a spot of family time by bringing his 18-year-old son Cosimo. 

Ashlee Simpson’s current husband Evan Ross, who is Diana Ross’ son, was part of the star-studded guest list, as was Ashlee’s first husband Pete Wentz of Fall Out Boy.

Li Jun LI, who had a prominent role in Brad Pitt and Margot Robbie’s new film Babylon as a character inspired by Anna May Wong and Marlene Dietrich, cut a stylish figure as she swanned about the event.

Gossip Girl actress Taylor Momsen sharpened her unmistakable features with striking makeup, Miguel was every inch the showbiz heartthrob and Brianne Howey modeled a lace-trimmed leather LBD. 

Serene: The Lord Of The Rings icon Liv Tyler took a walk on the wild side in a zebra print coat while Big Little Lies bombshell Shailene Woodley bared a touch of décolletage in a skintight peekaboo number

Serene: The Lord Of The Rings icon Liv Tyler took a walk on the wild side in a zebra print coat while Big Little Lies bombshell Shailene Woodley bared a touch of décolletage in a skintight peekaboo number

Fashionista: Alessandra Ambrosio, who achieved international recognition as one of the sizzling Victoria's Secret Angels, put her supermodel credentials on display in a crop top that exposed her chiseled midriff

Fashionista: Alessandra Ambrosio, who achieved international recognition as one of the sizzling Victoria’s Secret Angels, put her supermodel credentials on display in a crop top that exposed her chiseled midriff

Quality time: Beck, wearing a glimmering red blouse tucked into a tightly fitted pair of black leather trousers, made the party an opportunity for a spot of family time by bringing his 18-year-old son Cosimo

Quality time: Beck, wearing a glimmering red blouse tucked into a tightly fitted pair of black leather trousers, made the party an opportunity for a spot of family time by bringing his 18-year-old son Cosimo

Connections: Ashlee Simpson's current husband Evan Ross, who is Diana Ross' son, was part of the star-studded guest list

By the way: So was Ashlee's first husband Pete Wentz of Fall Out Boy

Connections: Ashlee Simpson’s current husband Evan Ross (left), who is Diana Ross’ son, was part of the star-studded guest list, as was Ashlee’s first husband Pete Wentz (right) of Fall Out Boy

Old Hollywood: Li Jun LI, who had a prominent role in Brad Pitt and Margot Robbie's new film Babylon as a character inspired by Anna May Wong and Marlene Dietrich, cut a stylish figure as she swanned about the event

Old Hollywood: Li Jun LI, who had a prominent role in Brad Pitt and Margot Robbie’s new film Babylon as a character inspired by Anna May Wong and Marlene Dietrich, cut a stylish figure as she swanned about the event

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