“Avengers” co-stars Chris Hemsworth and Scarlett Johansson reunited for a glitzy night at Cineworld Leicester Square in London. On September 19, the duo attended the European premiere of their latest sci-fi animated movie, “Transformers One.” Johansson looked gorgeous in a fiery rust-red figure-hugging Saint Laurent gown. Meanwhile, Hemsworth looked dapper in a classic all-black suit. Some of the other voice cast members, including Brian Tyree Henry and Keegan-Michael Key, also joined Hemsworth and Johansson at the premiere event.
Chris Hemsworth and Scarlett Johansson are keeping it simple for the red carpet

Scarlett Johansson and Chris Hemsworth have come together once again on the red carpet for the European premiere event of “Transformers One.” According to People, Johansson opted for a simple yet elegant figure-hugging tulle gown in raging rust-red by Saint Laurent. The dress, which featured ruched details, had an off-the-shoulder neckline and full sleeves.
The 39-year-old actress accessorized her look with a shimmery neckpiece, dainty earrings, and rings. She opted for a pair of black strappy heels to complete her outfit. Johansson also went for an edgy and glamorous makeup look with smokey eyes, light blush, and a matching maroonish red lip. She kept her beautiful blonde hair loose and swept back with a side part. On the other hand, Chris Hemsworth looked sharp in a classic tailored all-black suit. He wore a black button-up underneath. The “Thor” actor styled the look with a pair of black shoes, a silver chain, rings, and a watch.
In “Transformers One,” Scarlett Johansson voices Elita-1, while Hemsworth gives his voice to Orion Pax, popularly known as Optimus Prime. The film also includes Brian Tyree Henry as Megatron, Keegan-Michael Key as Bumblebee, and Steve Buscemi as Starscream, among others. The Josh Cooley directorial made its debut in US theaters on September 20.