Lauren Conrad, Kristin Cavallari Reveal Laguna Beach Secrets

When talking about her biggest regret, Lauren pointed to the Cabo episode, during which she called Kristin a slut. 

"I'm so sorry," Lauren said to Kristin. "I couldn't believe I did that. Because where I'm at now, I would never call another woman that. And it was the most embarrassing moment. I was like, 'Oh, gross.'"

Kristin also extended an apology back to Lauren for calling her the same word in a later episode. 

"I said some really dumb stuff," Kristin admitted. "And I look back and that's like my biggest thing. When I watch it now, I wasn't confident at all. I was actually so insecure. I took it out on you in a lot of ways."

Both women acknowledged the "awful" tendency for women to blame one another and not the man in the situation, with Kristin saying, "Hindsight's 20/20. If I could go back, I probably would have directed a little bit more towards [Stephen], instead of [Lauren]."

But, according to Stephen, "Oh, you did. You did. It just wasn't on camera!"

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