MARISKA'S SHOCKING DAD DISCLOSURE

Says mom had affair with real pop while split from Hargitay

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Mickey and Mariska at an awards gala in 2004, two years before the former Mr. Universe died of bone marrow cancer

LAW & Order: SVU star Mariska Hargitay has flabbergasted her fans by revealing the identity of her real dad and it's not the man who raised her.

For the first time, the beloved actress has revealed the shocking family secret she's known for decades her father is not Hungarian bodybuilder Mickey Hargitay.

Thirty-six years ago, Mariska - daughter of Hollywood legend Jayne Mansfield learned that her biological dad is a retired showman named Nelson Sardelli.

Mariska eventually formed a bond with Nelson Sardelli, a Brazilian-born singer-comedian who performed in Las Vegas and Atlantic City