Mariah Carey wore a head-turning outfit on Thursday, as she lead stars at the third annual Recording Academy Honors in Los Angeles.

The We Belong Together hitmaker, 54, slipped her hourglass curves into a bizarre racy ensemble that featured a cream corset wrapped around with a sheer caramel tulle booty bustle.

The eye-popping outfit boasted a plunging neckline that showed off her ample cleavage, and completely transparent bottom that put her toned legs on display.

The pop diva wore her golden tresses tumbling down in polished curls, and sparkled with a number of diamond accents.

The event — presented by The Black Music Collective at Fairmont Century Plaza — is one of a number taking place during Grammy Week. Mariah will be awarded with the Global Impact Award, alongside Lenny Kravitz.

Mariah Carey wore a head-turning outfit on Thursday, as she lead stars at the third annual Recording Academy Honors in Los Angeles

The We Belong Together hitmaker, 54, slipped her hourglass curves into a bizarre racy ensemble that featured a cream corset wrapped around with sheer caramel tulle booty bustle

The pop icon added height to her 5′ 9″ frame with a pair of heels.

As for glam, she looked picture-perfect as always in smokey eye makeup, blush and nude lipstick.

The Global Impact Award is a CEO Merit Award that recognizes Black music creators whose ‘dedication to the art form has greatly influenced the industry,’ the Recording Academy stated in a press release.

The Honorees are recognized for their ‘inspirational legacy of service and celebrated for the myriad ways recipients’ leadership and passion has empowered others to embrace authenticity and contribute to positive change.’

Last year, the award was presented to Missy Elliott, Dr. Dre, Lil Wayne, and Epic Records CEO Sylvia Rhone.

Though Mariah is not nominated at the main event this year, she has won five Grammy Awards, including best new artist in 1991 and best female vocal performance, over the course of her career.

Tori Kelly, 31, was also in attendance on Thursday, and opted for a stylish business chic look in a grey vest and pants over a white button up.

She completed the look with a black tie, and wore her brunette tresses in voluminous curls.

The eye-popping outfit featuring a plunging neckline that showed off her ample cleavage, and completely transparent bottom that put her toned legs on display

Mariah flashed a bright smile while modeling the head-scratching outfit

The pop diva wore her golden tresses tumbling down in polished curls, and sparkled with a number of diamond accents

The pop icon added height to her 5′ 9″ frame with a pair of heels

The event — presented by The Black Music Collective at Fairmont Century Plaza — is one of a number taking place during Grammy Week

The Honorees are recognized for their ‘inspirational legacy of service and celebrated for the myriad ways recipients’ leadership and passion has empowered others to embrace authenticity and contribute to positive change’

The Little Mermaid star Halle Bailey, 23, looked angelic in a sleeveless white gown that clung to her enviable physique.

The singer and actress, who gave birth to son Halo at the end of last year, accessorized with a silver.

She was joined by rapper boyfriend DDG, 26, who sported an all-black look.

Charlotte Lawrence, 23, wowed in a semi-sheer deep purple gown that contrasted her platinum blonde tresses.

Rhea Ghosh also opted for a plum color, looking marvelous in a rich pleated gown.

Andra Day, 39, looked vibrant in a busty Barbie pink bustier romper, and matching pink coat.

She completed the look with strappy heels.

Niecy Nash Betts, 53, was joined by wife Jessica Betts, 41. She thrilled in a plunging busty black gown.

Jessica coordinated with her in a shiny black suit.

The Little Mermaid star Halle Bailey, 23, who gave birth to son Halo at the end of last year, looked angelic in a sleeveless white gown that clung to her enviable physique

She accessorized with diamond details

Halle opted for light glam

She was joined by rapper boyfriend DDG, 26, who sported an all-black look

Tori Kelly, 31, was also in attendance, and opted for a stylish business chic look in a grey vest and pants over a white button up

Jordin Sparks, 34, was the epitome of glam in a black velvet turtleneck gown with a sizzling thigh-high slit

She teamed the look with a luxe feathery coat and pointed-toe black heels

Niecy Nash Betts, 53, was joined by wife Jessica Betts, 41. She thrilled in a plunging busty black gown

Jessica coordinated with her in a shiny black suit

Andra Day, 39, looked vibrant in a busty Barbie pink bustier romper, and matching pink coat. She completed the look with strappy heels

Charlotte Lawrence, 23, wowed in a semi-sheer deep purple gown that contrasted her platinum blonde tresses. Rhea Ghosh also opted for a plum color in a rich pleated gown

Candiace Dillard, 37, had all eyes on her in a sexy red sequin mini dress, which she paired with long black gloves and black heels

Sierra Lever wore a plunging ombre white and purple gown, while Gia Peppers sizzled in a busty white suit with a sheer midriff panel

Valeisha Butterfield, 46, rocked a chic black dress which she accessorized with a chunky black necklace

Miss Diddy put on a very busty display in a brown leather dress that highlighted her cleavage

Jordin Sparks, 34, was the epitome of glam in a black velvet turtleneck gown with a sizzling thigh-high slit.

She teamed the look with a luxe feathery coat and pointed-toe black heels.

While on the red carpet she also accessorized with a pair of black sunglasses.

Candiace Dillard, 37, had all eyes on her in a sexy red sequin mini dress, which she paired with long black gloves and black heels.

Sierra Lever wore a plunging ombre white and purple gown, while Gia Peppers sizzled in a busty white suit with a sheer midriff panel.

Lenny Kravitz, 59, was every inch the cool rockstar in a black leather jacket, matching pants, and a white shirt he left partially unbuttoned.

Miss Diddy put on a very busty display in a brown leather dress that highlighted her cleavage.

Babyface, 64, was handsome as ever in a light grey suit, under which he went shirtless, opting to wear just a stylish chain.

Lenny Kravitz, 59, was every inch the cool rockstar in a black leather jacket, matching pants, and a white shirt he left partially unbuttoned

Lenny also received the Global Impact Award at the event

Babyface, 64, was handsome as ever in a light grey suit, under which he went shirtless, opting to wear just a stylish chain

Rapper Flava Flav, 64, was cool as ever in a black suit paired with one of his signature clock chains

He added further bling to the look with rhinestone embellished sunglasses

Rico Love, 41, showed off his unique style in a flowing white coat and blue-rimmed sunglasses

Mariah is pictured graciously receiving her award that evening

She got a kiss on the cheek from no less than Stevie Wonder onstage

Rico Love, 41, showed off his unique style in a flowing white coat and blue-rimmed sunglasses.

Rapper Flava Flav, 64, was cool as ever in a black suit paired with one of his signature clock chains.

He added further bling to the look with rhinestone embellished sunglasses.

Valeisha Butterfield, 46, rocked a chic black dress which she accessorized with a chunky black necklace.

The 66th Grammy Awards will take place at the Crypto.com Arena in Los Angeles on Sunday, February 4 at 8 p.m. ET/5 p.m. PT.