Taking it all up a notch, she glammed up the look with a gorgeous diamond necklace featuring an embedded sapphire-hue gem and two dramatic earrings.

Anne later changed into a second glamorous look – a red lace dress with dramatic floral embellishments.

Denim darling! Anne Hathaway wowed in all Ralph Lauren at the CFDA Fashion Awards on Monday evening

Seeing red! Anne later changed into a second glamorous look – a romantic red lace dress

She dashed on smoky eye shadow, blush, and a slick of lipstick, and had her brunette locks cascade down in loose waves.

Her feet, which featured a bold red pedicure, were slipped into a pair of strappy silver heels.

She matched the look with a glimmering metallic handbag.

Anne is just one of countless stars attending the event, with the likes of Kim Kardashian, Emily Ratajkowski, and Demi Moore in attendance.

The CFDA Awards are an annual celebration of the brightest talents in the American fashion industry. The event will be hosted by Sex and the City star Sarah Jessica Parker, 58.

Anne will likely forever by synonymous with the fashion world after playing a magazine assistant in the classic film The Devil Wears Prada.

Last month, Anne said she would ‘love’ to do another project with Meryl Streep, her co-star in the hit film.

‘Oh my gosh, I would love that,’ she told Entertainment Tonight. ‘I wish. I wish. I wish. She’s very busy.’

The smash hit comedy was adapted from a novel by Lauren Weisberger, who previously worked as an assistant for Anna Wintour at Vogue.

Working it! She rocked a blue bustier, from Ralph Lauren, along with a sweeping denim skirt, also by the designer

Party time! Hathaway made her way through the bash in her strappy silver heels

Star-studded! Anne is just one of countless stars attending the event, with the likes of Kim Kardashian, Emily Ratajkowski, and Demi Moore in attendance

Glam: Taking it all up a notch, she glammed up the look with a gorgeous diamond necklace featuring an embedded sapphire-hue gem and two dramatic earrings

Flower power! Her number featured floral embellishments on her arm

Wow! There was no missing the Hollywood star in her striking look

With Meryl as a formidably icy fashion editor and Anne as her mousy gofer, the movie’s unstated inspiration was obvious to one and all.

‘Nuclear Wintour’ deftly assimilated the publicity from the movie into her own media image, to the point she even attended the premiere wearing Prada.

Years later, she told CNN that her ex-assistant ‘brought attention to fashion in a way that, you know, you can look at it in a negative way or in a positive way. I choose to look at it in a positive way. In some ways, I think I should be grateful to her.’