Scarlett Johansson: Better Blonde Or Brunette?

Scarlett Johansson showed off a new look yesterday - brown hair.

The actress - who is known for her Marilyn Monroe-esque blonde - has undergone a hairstyle transformation over to the dark side.

Attending a photocall for her latest movie The Spirit in Spain, the star wore her new do in long curls.

Scarlet's new look (left) and her once blonde barnet (right)

Later on, she opted for a slick up-do as she posed alongside co-stars Sandra Ibarra, Paz Vega, Eva Mendez and Frank Miller for cocktails at La Quinta.

But do you like Scarlet's new colour?

Decide if these stars are better blonde or brunette