Ariana Grande flashes bra in flared dungarees as she leads cast at Hairspray press junket in LA 

She is taking her talents from the concert stage to the theatre stage.

And Ariana Grande certainly knew how to stand out on her latest red carpet.

The 23-year-old singer looked fantastic as she arrived at the Hairspray! Live press junket in Los Angeles with her co-stars. 

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Chill mode: Ariana Grande looked fantastic as she arrived at the Hairspray! Live press junket in Los Angeles with her co-stars

She definitely turned heads in a racy look as she hit the red carpet at the event at Universal Studios in Universal City, California.

Ariana sported oversized black denim overalls featuring huge flared pant legs.

No doubt she raised a few eyebrows as she opted to not wear a shirt under and instead flash her black bra at the event.

Overall a good look! The 23-year-old singer rocked a pair of flared dungarees

Flashing the flesh: Her black bra could be seen in full view

Pretty: Her straight brunette tresses were worn in her signature high ponytail as she let her natural looks show with complimentary make-up on it

Her straight brunette tresses were worn in her signature high ponytail as she let her natural looks show with complimentary make-up on it.

She even took the opportunity to cuddle up with co-star Kristin Chenoweth and even planted a kiss on her cheek as they hammed it up for the cameras.

The 48-year-old singer and actress dazzled in a shiny silver sequined jacket over a black top.

Fancy seeing you here: She cuddled up on the red carpet with co-star Kristin Chenoweth

Sweet smooch: She planted a kiss on the actress and singer's cheek

Dynamic duo: Ariana proudly posed with her 48-year-old co-star

Casual cool: Kristin dazzled in a shiny silver sequined jacket over a black top.

Veteran: She kept the look casual with a pair of skinny indigo-washed jeans and metallic silver heels

Stunning: Not to be outdone Jennifer Hudson looked absolutely gorgeous in an LBD

Stylish: The 35-year-old singer's frock featured cutouts around the shoulders as she teamed the look with matching strappy stilettos and designer bag

She kept the look casual with a pair of skinny indigo-washed jeans and metallic silver heels.

Her blonde locks were worn down flowing over her shoulders as she let her evergreen looks show with minimal make-up.

Not to be outdone Jennifer Hudson looked absolutely gorgeous in an LBD.

Rising star: Maddie Baillio sported a velvet mini dress

Dancer's shoes: Derek Hough rocked a patterned bomber jacket over a white top, jeans and Reebok trainers

Monochrome madness: Dove Cameron looked great in a striped jumpsuit

Keeping it cool: Andrea Martin wore a black blazer over a patterned mini dress and thigh-high suede booties

The 35-year-old singer's frock featured cutouts around the shoulders as she teamed the look with matching strappy stilettos and designer bag.

Her pixie cut was worn down as the fringe hung to just above her eyes as she topped off her make-up with a swipe of  pink lip.

Based on the Tony Award-winning Broadway musical, Hairspray Live! takes place in 1962 Baltimore.

Legend: Martin Short looked good in a dark look

Dapper: Paul Vogt (left) and Harvey Fierstein looked good

Up-and-comer: Garrett Clayton rocked an in-style look

Dynamic duo: Billy Eichner (left) and Neil Meron kept it casual

Tremendous trio: Dove and Garrett flanked Harvey for a snap together

The story follows teenager Tracy Turnblad living in Baltimore in the early 1960s who dreams of appearing on a popular TV dance show, The Corny Collins Show. 

Against all the odds Tracy scores a role on the show and becomes a celebrity sensation overnight. 

The live production is set to air on NBC on Wednesday December 7. 

Friendly: Just days earlier Ariana took to her Instagram to share this snap with Maddie

Going green: She also took this selfie in her character of PennyLou Pingleton

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