By Breaking Celebrity News Staff

Arnold Schwarzenegger's estranged wife, Maria Shriver, hit the streets of Beverly Hills on Thursday without wearing any makeup - and Breaking Celebrity News has the photos!

The 55-year-old, who usually looks like she just stepped out of a beauty parlor, was almost unrecognizable as she shopped for magazines and talked on her cell phone on the swanky streets in the 90210 zipcode.

PHOTOS: Makeup Free Maria Shriver Braves The Streets Of Beverly Hills

The former First Lady of California was wearing a white maxidress and lace-up espadrilles, carrying a light-colored denim jacket in her toned arms, as she sauntered around on the mid-summer's afternoon.

PHOTOS: Bare-Faced Beauties!  Stars Without Makeup

As Breaking Celebrity News previously reported, Arnold and Maria reunited over the weekend to celebrate his birthday together, lunching at Café Roma and shopping at Barney's New York in Beverly Hills.