Scarlett Johansson put on a sizzling display in a strapless red maxi dress as she joined Australian hunk Chris Hemsworth at the London premiere of their new film Transformers One on Thursday.
The Marvel actress, 39, looked nothing short of sensational as she stepped onto the red carpet at Cineworld Leicester Square in the ruched evening gown.
Scarlett accessorised with a glitzy silver choker necklace and dainty hoop earrings, wearing her blonde tresses down in a straight style.
The Hollywood star added inches to her height with black strappy heels and opted for a bold palette of a makeup, including a colourful lip and smoky eye.
Her co-star Chris, 41, looked dapper in an all-black tailored suit, complete with a silver chain and ring.
In the movie, Chris provides the voice of Orion Pax, who later become Optimus Prime, the supreme commander of the Autobots.
Meanwhile, Scarlett steps into the role of Elita One - a devoted Autobot and powerful warrior.
The duo were joined on the red carpet by fellow cast members including Brian Tyree Henry, 42, who plays Megatron, and Keegan-Michael Key, 53, who voices Bumblebee.
Brian looked suave in a white shirt and customised leather jacket, which read 'Such heroic nonsense, Megatron 196' on the back, paying tribute to his character.
He paired the daring look with a long pleated skirt, featuring a cream stripe down the side, and a pair of chunky loafers.
American actor and comedian Keegan-Michael put on a smart display in a grey suit teamed with a funky patterned tie.
He and Scarlett seemed in high spirits as they shared a joke together on the red carpet.
The London premiere was a star-studded affair, with a host of other famous faces in attendance.
Kate Garraway looked to be having great time at the screening, following her NTA win last week.
The 57-year-old Good Morning Britain presenter looked chic in black and white pinstriped trousers teamed with a white blazer and heeled boots.
Love Islander Jessy Potts, 35 made her first solo appearance since splitting up with her former flame Joey Essex, 34, just 24 hours after the breakup was announced.
The pair said they 'tried to make their relationship work' but after leaving the Love Island villa it 'just wasn't meant to be'.
Putting her worries behind her, Jessy commanded attention in a diamante-encrusted nude evening gown with a plunging neckline.
The ITV star wore her long blonde tresses in loose curls and elevated her natural beauty with a glowing makeup look.
She was joined by fellow Season 11 Islanders Wil Anderson and Uma Jammeh, both 23, with Uma looking incredible in an asymmetrical orange dress.
Elsewhere at the event, Tallia Storm set temperatures soaring in a very racy black dress, featuring a huge cut-out along her top half.
The 25-year-old singer showcased her amazing figure and flashed her sideboob and midriff in the daring ensemble.
Former Love Islander Kady McDermott also set pulses racing in an asymmetrical cut-out black evening dress.
She was joined by Olivia Hawkins, who looked glamorous in a strapless metallic silver dress, featuring a thigh-high slit.
Olivia completed her look with glittering silver heels and dramatic eye makeup.
Meanwhile, presenter and DJ Kemi Rodgers stunned in a leapord-print gown teamed with a pair of platform boots.
Below Deck star Daisy Kelliher put on a leggy display in a red plunging mini dress, paired with silver heels.
