Reese Witherspoon wows in a chic black dress as she

Reese Witherspoon wows in a chic black dress as she joins Zoey Deutch and Shay Mitchell

Resse Witherspoon, Zoey Deutch and Shay Mitchell showed their skin at the premiere of Something From Tiffany in Los Angeles on Tuesday.

Reese, 46, wore a little black dress that hit her knees and showed off her ample chest.

Her blonde hair was parted in the middle and tucked behind her ear on one side. She was wearing tall black stilettos.

She wore a silver necklace and her lips were painted bright pink.

The Walk the Line star chatted to Deutch on the red carpet and marveled at her huge diamond rings while actor Kendrick Sampson looked on.

The 28-year-old wore a beautiful powder blue off the shoulder dress with a long train behind her.

Long curls: Her blonde hair was parted in the middle and tucked behind her ear on one side

Long curls: Her blonde hair was parted in the middle and tucked behind her ear on one side

Standing Tall: She stood on tall black stilettos

Standing Tall: She stood on tall black stilettos

Grinning: Witherspoon and Deutch snuggled together on the carpet

Grinning: Witherspoon and Deutch snuggled together on the carpet

Check it out: The Walk the Line star chatted with Deutch on the red carpet

Check it out: The Walk the Line star chatted with Deutch on the red carpet

Stunned: She stared at her giant diamond rings as actor Kendrick Sampson looked on

Stunned: She stared at her giant diamond rings as actor Kendrick Sampson looked on

Grinning: The trio had huge smiles on their faces as they chatted about their diamonds

Grinning: The trio had huge smiles on their faces as they chatted about their diamonds

Silky hair: Her brown blonde hair is parted in the middle.  Her curls fell in waves down the sides of her face

Silky hair: Her brown blonde hair is parted in the middle. Her curls fell in waves down the sides of her face

Coat: Sampson, 34, wore a gray tench coat over a white button-down shirt and matching pants

Coat: Sampson, 34, wore a gray tench coat over a white button-down shirt and matching pants

She parted her brown hair down the middle. Her curls fell in waves down the sides of her face.

Witherspoon looked absolutely shocked as she looked at Deutch’s rings, her mouth hanging open.

Sampson, 34, wore a gray trench coat over a white button-down shirt and matching pants.

He added huge black boots to the otherwise lightweight ensemble.

Calm: Deutch looked calm as he walked the red carpet

Calm: Deutch looked calm as he walked the red carpet

Diamonds: A large chunk of diamond sat in her silky hair

Diamonds: A large chunk of diamond sat in her silky hair

Pop of color: Emily Skinner, 20, wore a red jacket over a tiny black dress that ended high on her long legs

Pop of color: Emily Skinner, 20, wore a red jacket over a tiny black dress that ended high on her long legs

Little black dress: Francesca Capaldi's tiny black dress barely covered her chest and ended just above her knees.  Fringe exploded from his chest

Little black dress: Francesca Capaldi’s tiny black dress barely covered her chest and ended just above her knees. Fringe exploded from his chest

Mitchell, 35, wore a bulky white blazer over a see-through white bra. She also added floaty white pants and white heels.

She wrapped huge gold necklaces around her neck and her lips were painted a matte pink.

Her black hair was brushed to the left and her hair fell in a thick wave to the left side of her chest.

Emily Skinner, 20, wore a red jacket over a tiny black dress that ended high on her long legs. She flashed a big grin and wore silver ballet flats.

High heels: She also added black high heels Accessory: The 24-year-old has slung a black leather handbag over her shoulder

Lots of black: Caylee Cowan looked fashionable in a black coat, black shirt and light blue jeans

Long curls: She parted her blonde hair in the middle and tucked it behind her ears

Long curls: She parted her blonde hair in the middle and tucked it behind her ears

Francesca Capaldi’s tiny black dress barely covered her chest and ended just above her knees. Fringe exploded from his chest.

The 18-year-old actress let her fiery red hair fall down her back and added black heels to the outfit.

Caylee Cowan looked stylish in a black coat, black shirt and light blue jeans. She also added black heels.

The 24-year-old has a black leather handbag slung over her shoulder, her blonde hair parted in the middle and tucked behind her ears.

She painted her lips a bright cherry red.

Ensemble: Emily Nicol, 19, wore a fun white top that was cut out at the shoulders and only showed part of her stomach Bright: Xochitl Gomez, 16, performed in a red plaid dress with a belt around the waist

More Stars: Emily Nicol and Xochitl Gomez also attended the big night

Silver: Producer Tamara Chestna wore a silver dress that had a slit in the front and showed off her legs

Silver: Producer Tamara Chestna wore a silver dress that had a slit in the front and showed off her legs

Emily Nicol, 19, wore a fun white top that cut out at the shoulders and only showed part of her stomach. She added a black leather jacket and black pants to the outfit.

Xochitl Gomez, 16, performed in a red plaid dress with a belt around the waist.

Producer Tamara Chestna wore a silver dress that had a slit in the front and showed off her legs. She cut her blond hair short, just touching her shoulders.

Sarah Catherine Hook wore a low-cut black dress under a black leather jacket and matching black shoes.

Leather Look: Sarah Catherine Hook wore a low-cut black dress under a black leather jacket and matching black shoes

Leather Look: Sarah Catherine Hook wore a low-cut black dress under a black leather jacket and matching black shoes

Group photo: The team behind the film stood together at the big event

Group photo: The team behind the film stood together at the big event

Lots of creatives: Something From Tiffany's is an upcoming romantic comedy produced by Witherspoon and starring Deutch and Sampson (left to right: Deutch, Witherspoon and Mitchell)

Lots of creatives: Something From Tiffany’s is an upcoming romantic comedy produced by Witherspoon and starring Deutch and Sampson (left to right: Deutch, Witherspoon and Mitchell)

Rom-com: The film tells the story

Rom-com: The film tells the story “of a woman whose life is turned upside down when an engagement ring that was for someone else leads her to the person she was meant to be with,” according to the IMDb page of the film

Something From Tiffany’s is an upcoming romantic comedy produced by Witherspoon and starring Deutch and Sampson.

The film tells the story of “a woman whose life is turned upside down when an engagement ring that was for someone else leads her to the person she was meant to be with,” reads the IMDb page of the movie

The film is scheduled to be released on December 9th on Amazon Prime Video.

Coming soon: The film is scheduled to appear on Amazon Prime Video on December 9th

Coming soon: The film is scheduled to appear on Amazon Prime Video on December 9th