Leggy Emma Stone pulls out all the stops in a daring thigh-split plunging gown as she debuts new dark locks at the Met Gala

She recently dyed her hair dark brown to portray 1970s tennis champ Billie Jean King in upcoming film Battle Of The Sexes.

And leggy Emma Stone looked even more strikingly different at the Met Gala in New York City on Monday where she pulled out all the stops in a daring plunging gown with a soaring thigh-high split.

The 27-year-old showed off her deep brunette locks and a golden tan as she sported a Grecian inspired white gown with lace-up silver corset.

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Majestic! Emma Stone, 27, channeled her inner warrior princess as she attended the Met Gala in New York City on Monday

Majestic! Emma Stone, 27, channeled her inner warrior princess as she attended the Met Gala in New York City on Monday

Taking the plunge: The actress looked incredible as she pulled out all the stops in a daring plunging gown with a soaring thigh-high split
Taking the plunge: The actress looked incredible as she pulled out all the stops in a daring plunging gown with a soaring thigh-high split

Taking the plunge: The actress looked incredible as she pulled out all the stops in a daring plunging gown with a soaring thigh-high split

The Oscar-nominated star revealed a bit of cleavage in the low-cut flowing dress, which also included a thigh high slit.

Her seemingly endless legs were on display as her Prada number opened along one side while she walked the red carpet.

As she made her way up the famous steps, the long flowing train followed behind the starlet in a royal fashion.

Her recently debuted dark tresses matched the tone of the ensemble perfectly and she oozed radiance with a dark eyeliner for a dramatic look. 

Goddess-like! The Oscar-nominated star was gorgeous in a white Prada gown with plunging neckline and lace-up silver metallic corset

Goddess-like! The Oscar-nominated star was gorgeous in a white Prada gown with plunging neckline and lace-up silver metallic corset

Heavenly! Emma looked angelic as she made here way up the steps while the long flowing train followed behind

Heavenly! Emma looked angelic as she made here way up the steps while the long flowing train followed behind

Fallen angel! The screen beauty looked utterly jaw-dropping as she left New York City's Mark Hotel and headed to the star-studded fashion extravaganza

Fallen angel! The screen beauty looked utterly jaw-dropping as she left New York City's Mark Hotel and headed to the star-studded fashion extravaganza

Rocking her new chocolate asymmetrical bob, the Gangster Squad starlet gave off old Hollywood glamour with its soft curls.

Earlier in the day, Emma was spotted entering her Manhattan hotel as she went effortlessly chic in light wash skinny jeans and a full-length blazer.

The make-up free star teamed the midnight blue wool with a black sweater and matching leather ankle boots for an upgraded look to her low-key style. 

Ruling the red carpet: Emma ensured all eyes were well and truly on her as she sauntered up the stairs at The Metropolitan Museum of Art

Ruling the red carpet: Emma ensured all eyes were well and truly on her as she sauntered up the stairs at The Metropolitan Museum of Art

Effortlessly chic! Earlier in the day, Emma was spotted entering her Manhattan hotel  in light wash skinny jeans and a full-length blazer as she prepared for the Gala

Effortlessly chic! Earlier in the day, Emma was spotted entering her Manhattan hotel in light wash skinny jeans and a full-length blazer as she prepared for the Gala

Casual cool: The make-up free star teamed the midnight blue wool with a black sweater and matching leather ankle boots for an upgraded look to her low-key style

Casual cool: The make-up free star teamed the midnight blue wool with a black sweater and matching leather ankle boots for an upgraded look to her low-key style

Stone headed to the luxury resort as she prepared for what Vogue editor André Leon Talley calls the 'Super Bowl of fashion.' 

This year's theme of the ball - which is held every first Monday in May - is 'Manus x Machina: Fashion in an Age of Technology.

Alongside Taylor Swift, the Gala was hosted by Anna Wintour, and cochairs Idris Elba and Jonathan Ive.

Transformation: Emma, pictured here in March 2014, is looking quite different nowadays

Transformation: Emma, pictured here in March 2014, is looking quite different nowadays

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