Kate Mara Debuts Platinum Blonde Hair After Wrapping Filming on 'Bucking Fastard' Movie

Kate Mara is showing off her new ‘do!

The 42-year-old House of Cards actress debuted her new platinum blonde hair as she stepped out for a Pilates class on Friday (May 2) in Los Feliz, Calif.

For her outing, Kate sported a yellow striped rugby shirt paired with black leggings.

Kate‘s new hairstyles comes after she just recently wrapped filming on her new movie Bucking Fastards, which she’ll be starring in alongside sister Rooney Mara, Orlando Bloom, and Domhnall Gleeson.