Celebrity Kate Mara Turns 33 Today! Celebrate with a Peek at Her Most Stunning Red Carpet Looks By Olivia Bahou Olivia Bahou Facebook Olivia Solomon is a New York-based writer and editor who covers all things fashion, lifestyle, celebrity, and pop culture. She was previously the Assistant Digital Editor for InStyle, and her work has appeared in many national publications. InStyle's editorial guidelines Updated on February 27, 2016 @ 07:15AM Pin Share Tweet Email Photo: Dan MacMedan/WireImage Kate Mara might be as famous for her red carpet style as she is for her exquisite acting chops. The Martian actress (and sister to Carol star Rooney Mara) has shaken up the big and small screens with her roles in Fantastic Four, House of Cards, American Horror Story, and 127 Hours. Her style portfolio is just as impressive. Mara knows her way around an edgy pixie cut as well as she does a girly lob, and consistently lands a place on our best dressed list. From her plunging Valentino SAG Awards gown to an edgy red A.L.C. jumpsuit, this actress’s red carpet appearances always turn heads. PHOTOS: Kate Mara's Red Carpet Style In honor of Mara’s 33rd birthday, take a look at her 17 most stunning looks. Happy birthday, Kate!