Married to: Michael Douglas
Age difference: 25 years
This one continues to defy explanation. CZJ is of sound mind and, at 43, totally sweet body, but she's been with Dougas since 1999. Meanwhile, her husband is rapidly turning into his own father, Kirk Douglas. When we see a guy like this with a girl like this, we can't help but think of some advice we once got: "Greed is good."