JOAN COLLINS, 76, and PERCY GIBSON, 44

Status: The actress met her theatrical company manager husband in 2001 and they tied the knot the following year.

DEMI MOORE, 46, and ASHTON KUTCHER, 31

Status: The actors have been together for six years, tying the knot in 2005. Moore has three kids with ex-husband Bruce Willis, 54.

MADONNA, 51, and JESUS LUZ, 22

Status: The twice-divorced Material Girl was married to film-maker Guy Ritchie, who is 10 years her junior. They broke up after eight years and she is now with Brazilian model and disc jockey Luz.

SUSAN SARANDON, 63, and TIM ROBBINS, 51

Status: The actors have been partners for over two decades and have two sons. He directed her in her Best Actress Oscar-winning role in Dead Man Walking (1995).

GOLDIE HAWN, 63, and KURT RUSSELL, 58

Status: Both actors began dating in 1983 and have children from previous marriages. They have a son together.