SVU actress Mariska Hargitay reflects on her mother's legacy and her own paternity in the documentary My Mom Jayne.

Mariska Hargitay is revealing the true identity of her biological father for the first time in a new documentary.

Mariska Hargitay really dug deep into the most meaningful moments of her younger years in her documentary, “My Mom Jayne.” One of those moments just happens to involve a certain little secret she has ...

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

The Fox News Entertainment Newsletter brings you the latest Hollywood headlines, celebrity interviews and stories from Los ...

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 says that in her 20s, she discovered that the man who raised her was not her biological father — but she has ...

Mariska Hargitay's new documentary, 'My Mom Jayne,' reveals a 30-year family secret, sparking a deep exploration of identity ...

SVU star was raised by bodybuilder Mickey Hargitay, she revealed in My Mom Jayne that her biological dad is entertainer ...

Mariska Hargitay was 3 years old when her mother, actress Jayne Mansfield, was killed in a car accident in 1967. The mother ...

Mariska Hargitay is finally ready to share a lifelong family secret. In her new documentary “My Mom Jayne,” the “Law & Order: ...

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