Nov. 12, 2013 - Source: Donald Bowers/Getty Images North America
Pamela Anderson & Rick Salomon
2007-2008 and 2014-2015: The two were longtime friends when they got married, but friendship wasn't enough to save their union. Anderson got their marriage annulled in 2008 after 10 weeks of marriage, with Anderson citing "fraud" as the reason. 

Then in 2014, Anderson revealed they had tied the knot once again, this time lasting six months together. Salomon had to pay the actress $1 million in the divorce settlement.

Why did Anderson keep going back to Salomon if they kept breaking up? She said she couldn't help it. “It’s like when you put something back in the fridge that’s not good,” she explained to Ellen DeGeneres. “It’s not gonna be good the second time. When you go in there, I mean. You go, ‘Oh, that’s bad. Let me try that again.'”