Jayne Mansfield welcomed two daughters, Jayne Marie and Mariska and three sons, Mickey Jr., Zoltán and Tony Cimber, before her death in 1967NEED TO KNOWJayne Mansfield welcomed five children: Jayne Marie Mansfield,

Special Victims Unit" actor created an emotional and revealing documentary about her mother, Jayne Mansfield, who died when Hargitay was just 3 years old.

I couldn’t believe that this truth, this bombshell for me, didn’t ever come to light," says the ‘Law & Order: SVU’ star about going public with her biological father’s identity in an HBO documentary on her mother,