Mariska Hargitay honored her late mother Jayne Mansfield at Cannes 2025 while promoting her heartfelt new documentary ‘My Mom Jayne’

The actress shared the news while celebrating the debut of her new film about her famous mom, Jayne Mansfield.

For the film's May 17 premiere at Cannes, the 61-year-old walked the red carpet in a dazzling hot pink sequin gown that sparkled with every camera flash. The evening was a family affair — Hargitay walked the carpet with Hermann, along with their three children: Amaya Josephine Hermann, Andrew Nicolas Hermann and August Miklos Friedrich Hermann.

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

Mariska Hargitay shares a photo en route to Cannes to premiere her directorial debut, My Mom Jayne, a documentary about her mom Jayne Mansfield