Life goes on for Maria Shriver.

PHOTO: Maria Shriver Goes Shopping

Shriver, still noticably not wearing her wedding ring, was spotted leaving a Whole Foods grocery store in Brentwood, California on Tuesday with her youngest son Christopher.

Maria Shriver and a couple of her most supportive friends took a walk on the beach Saturday, and RadarOnline.com has the pictures.

PHOTOS: Maria Shriver & Friends Take To The Beach

Shriver, now very conspicuously without her wedding ring, and her friends spoke quietly as they braved a windy afternoon to walk one of their dogs.

California's former First Lady has reportedly been looking at multimillion dollar condo apartments in some of Los Angeles' toniest building.  She moved out of the home she shared with Arnold Schwarzenegger several weeks ago and was at least initially staying in a hotel.

PHOTOS: Arnold Schwarzenegger & Maria Shriver Through The Years

Schwarzenegger has admitted to fathering a love child -- now nearly 14 -- with a member of his household staff, who RadarOnline.com was the first to identify as Mildred "Patty" Baena.

Baena gave birth to their son just five days after Maria gave birth to son Christopher, her fourth child with Schwarzenegger.

PHOTOS: Maria Shriver And Kids Have Lunch

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Maria Shriver wasn't the only one deceived by Arnold Schwarzenegger.

Schwarzenegger's out-of-wedlock son -- now 13 -- never knew that the Terminator star was in fact his real father, according to a new report.

PHOTOS: Arnold Schwarzenegger & Maria Shriver Through The Years

Arnold's former long-time housekeeper and mistress Mildred "Patty" Baena never told the boy the truth, even though the actor turned politician showered him with gifts and even put a down payment on his family's home, a source close to Baena's family told the New York Post.

The paper also reports the boy's neighbors in Bakersfield, California said he would even refer to Baena's current boyfriend as his dad.

PHOTOS: Maria Shriver And Kids Have Lunch

"He had no idea" about the truth, the source told the Post.

In a further humiliation for Shriver, the boy was born in October 1997, five days after Arnold's youngest son with Shriver, Christopher, was born.

As RadarOnline.com previously reported, Shriver, 55, split with Schwarzenegger,63, earlier this month after 25-years of marriage upon learning of the affair and love child. Shriver has since retained famed Los Angeles divorce attorney Laura Wasser, who's represented such celebrity clients as Britney Spears, Angelina Jolie, Ryan Reynolds, Christina Aguilera and Stevie Wonder.

A joint investigation between RadarOnline.com and Star Magazine was first to reveal the identity of Arnold's mistress.

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The producers of The Governator animated TV and comic book series have pulled the plug on the highly-touted project.

"In light of recent events, A Squared Entertainment, POW, Stan Lee Comics and Archie Comics have halted production," a statement released Friday night by an A Squared spokesman said.

PHOTOS: Arnold Schwarzenegger & Maria Shriver Through The Years

The obstacles in going forward were massive. The character, who would have been voiced by Arnold himself in the TV series, was a super hero who "leads a double life," according to an outline for the show seen by The Los Angeles Times.

The Governator is also described in the outline as "a devoted family man."

PHOTOS: Maria Shriver And Kids Have Lunch

As RadarOnline.com has been reporting, the former California governor fathered a child with one of his family's housekeepers, and kept it secret for almost 14 years.  His son by Mildred "Patty" Baena was born just a week apart from his son by wife Maria Shriver.

Schwarzenegger and Shriver are now separated.

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