St. and Sinners

The 69-year-old resurfaced with her fourth husband, Robert Wagner, at some event in Santa Monica on Saturday, looking mysterious.

Jill St. John and Robert Wagner

Jill started dating Robert after his wife Natalie Wood drowned off the coast of Catalina Island.

In 1982, St. John played a warden at a female prison in the campy B-list film "The Concrete Jungle."