Scarlett Johansson compares the physical demands of voicing Elita-1 in Transformers One to her decade-long work as Black Widow in "The Avengers."

The actress shut down the London red carpet in a color-coordinated look Scarlett Johansson loves a matching moment. At the London premiere of Transformers One, the actress, 39, not only matched the red carpet,

Scarlett Johansson brought a sense of Old Hollywood glamour with a contemporary edge to the London red carpet premiere of her new film “Transformers One” on Thursday. The actress was joined by her costars, including Chris Hemsworth and Brian Tyree Henry, among others.

Scarlett Johansson emphasized one color and couldn't have chosen better. At the premiere, she appeared in a dress and lipstick in a brick-red shade that beautifully complemented her appearance. Thanks to this look,

Scarlett Johansson channels Old Hollywood glamour with a modern twist at the 'Transformers One' London premiere.