It looks like her rocker hubby is rubbing off on Cameron Diaz.

Cameron Diaz Hits The Streets With Drew Barrymore & Kate Upton

On Thursday, Pop Crush reported that the actress is changing things up, starting with her wardrobe and hair color.

The blonde beauty is no more as Diaz now rocks a brunette dye job.

Newlyweds Cameron Diaz & Benji Madden Double Date With Their In-Laws 

Recently married to Good Charlotte singer Benji Madden, Diaz is now starting to follow his lead by swapping her blonde hair for a darker brunette color.

Diaz spotted with her updated look while out to dinner with Madden and his brother, Joel Madden and his wife, Nicole Richie. Also along for the night was Jessica Alba and Cash Warren.

Diaz wore her new hair in a high ponytail as she dressed head-to-toe in black, matching Benji.

She rocked a form-fitting black dress under a structured blazer. She also rocked a pair of transparent tights.

Diaz chose to accessorize with a pair of black booties and a silver, spiked necklace.

The actress wore natural eye-makeup but pulled of an orange-tinted lip color.

Diaz and Madden tied the knot in January at Diaz's Beverly Hills home in front of family and famous friends. Richie, Gwyneth Paltrow and Drew Barrymore were in attendance. Judd Apatow, Leslie Mann, Toni Collette and Will Kopelman were also there.

"Benji gave a couple of toasts. Cameron also joined him for one of them," a source told Us Weekly.

It was reported that guests were given drinks upon arrival to the rehearsal dinner which started at 7:30 p.m. An insider revealed that the group stayed at the location for three hours.