Sarah Snook leads stars at the Succession season three premiere in New York 

Sarah Snook oozed classic glamour at the star-studded premiere for Succession‘s third season in New York City on Tuesday evening.

Hitting the red carpet, the 33-year-old actress modeled a strapless wiggle dress with a sweetheart neckline.

Snook, who plays the role of Siobhan Roy in the hit HBO series, elevated her understated look with a flaming red lip and matching manicure.

Arrivals: Sarah Snook oozed classic glamour at the star-studded premiere for Succession’s third season in New York City on Tuesday evening

As not to compete with her bold lipstick, the rest of her face was lightly made up with some mascara on the eyes and a bit of bronzing powder along her cheekbones. 

The Australian actress’ strawberry blonde tresses were parted down the middle and styled in straight strands that remained tucked behind her ears.

She accessorized with a pair of drop earrings and matching diamond choker necklace. 

She struck poses on the event’s step-and-repeat in a pair of strappy black heels and carried her belongings in a light pink clutch.

Pop of color: Snook, who plays the role of Siobhan Roy in the hit HBO series, elevated her understated look with a flaming red lip and matching manicure

Patriarch: Brian Cox, who plays patriarch Logan Roy, looked handsome in a patterned velvet suit jacket and matching trousers, while arriving with his wife Nicole by his side

Elegant: Nicole looked elegant in a flowy green dress, glittery silver heels, and a pair of diamond chandelier earrings

Brian Cox, who plays patriarch Logan Roy, looked handsome in a patterned velvet suit jacket and matching trousers, while arriving with his wife Nicole by his side.

The 75-year-old actor and his 52-year-old spouse threw support behind his Succession character by rocking face masks with ‘#Team Logan Roy’ printed on them, as well as Roy’s go-to phrase. 

Nicole looked elegant in a flowy green dress, glittery silver heels, and a pair of diamond chandelier earrings.

Beaming: Series stars Kieran Culkin and Alan Ruck looked chummy as they shared some laughs in front of the Succession backdrop

Stylish: Culkin, who plays Roman Roy, donned a stylish black velvet suit and a crisp white dress shirt

Chic: Cox later posed for a snapshot beside costar Annabelle Dexter-Jones, who donned an oversized burgundy suit and a black silk halter top

Contrast: Ruck, who plays Connor Roy, wore his salt and pepper hair in a neat coif and modeled a charcoal grey suit and a contrasting navy blue dress shirt

Series stars Kieran Culkin and Alan Ruck looked chummy as they shared some laughs in front of the Succession backdrop.

Culkin, who plays Roman Roy, donned a stylish black velvet suit and a crisp white dress shirt.

Ruck, who plays Connor Roy, wore his salt and pepper hair in a neat coif and modeled a charcoal grey suit and a contrasting navy blue dress shirt. 

Edgy: Mariska Hargitay showed off her edgy side in a black motorcycle jacket layered over a blue slip dress

Variety: While Mariska kept it cool in black and blue, series star Justine Lupe went bold in a bright figure-hugging orange dress

Finishing touches: The 32-year-old actress’ blonde hair was styled into an effortless updo and she added height to her 5foot6inch frame in some black platform heels

Cox later posed for a snapshot beside costar Annabelle Dexter-Jones, who donned an oversized burgundy suit and a black silk halter top.

Mariska Hargitay showed off her edgy side in a black motorcycle jacket layered over a blue slip dress.

The Law And Order: SVU star’s brunette hair was softly curled and she strolled into the star-studded event in a pair of lace-up heeled boots.

Series star Justine Lupe had all eyes on her as she arrived in a bright orange gown with a matching micro cardigan.

The 32-year-old actress’ blonde hair was styled into an effortless updo and she added height to her 5foot6inch frame in some black platform heels. 

The highly anticipated third season of HBO’s Succession premieres Sunday, October 17.