Here's what you need to know about Mariska Hargitay's biological father Nelson Sardelli, Jayne Mansfield's former ...

Mariska Hargitay revealed in a new documentary that her biological father is not Mickey Hargitay, the man who raised her, but ...

Mariska Hargitay, Jayne Mansfield's daughter, reveals her biological father is singer Nelson Sardelli, not Mickey Hargitay, ...

The actress says her biological dad is Italian singer Nelson Sardelli, not Mickey Hargitay — something she discovered when ...

Mariska Hargitay is blowing the lid off a family secret that she’s been holding onto for decades and makes the big reveal in ...

Mariska Hargitay revealed a decades-long secret about her biological father in her new documentary. The “Law & Order: Special ...

Mariska Hargitay’s fans believed she was the daughter of Hollywood icons Jayne Mansfield and Mickey Hargitay. However, in May ...

It was like the floor fell out from underneath me,' Hargitay says in the new film, her feature directorial debut.

Mariska Hargitay channeled her late mom, Jayne Mansfield, with her sequined black and pink gowns and polka-dot ensemble at ...

Mariska Hargitay also shares a bombshell secret about the identity of her real father in the documentary 'My Mom Jayne.' ...

Despite being seen for her entire life as the daughter of blonde bombshell Jayne Mansfield and Hungarian-American bodybuilder Mickey Hargitay, she revealed in the documentary that Mickey is not her ...