Several years later, the famous drama between Lauren Conrad, Spencer Pratt and Heidi Montag is still very much there.

Back in 2008, rumors started going around that Conrad had a sex tape with her now ex-boyfriend Jason Wahler, and as "The Hills" fans vividly remember, she completely blamed Montag. To this day, we can still hear Conrad screaming "You know what you did!" at Montag, starting the ongoing feud that lives on to this day.

While we may have (kind of) moved on from all this drama, Pratt and Montag, who are now married, sure haven't. In a recent interview with Complex, the couple revealed some interesting information about the fight that ended Montag and Congrad's friendship forever.

Turns out, it was Pratt who started the sex tape rumors - not Montag!

"Lauren is a cold-hearted killer," Spencer told the magazine after revealing that it was him. "That's what people don't get. She will cut you in your sleep. She tried to destroy us. If you want to throw missiles, I'm throwing a nuke. That's how I operate."

"Today, I would be like, 'B---h, you know what you did,'" Montag added, explaining that she and Pratt both still believe that the sex tape does exist.

The sex tape incident affected more than just these friendships, and even created drama within their own families.

"My mom's a Lauren Supporter," Pratt admitted, also adding that he is not on speaking terms with his sister Stephanie. "She's like, 'Mark Cuban says on Shark Tank thank you shouldn't help your kids.' I'm like, 'Mark Cuban can go jump off a freaking cliff for all I care.'"

As for Montag, her sister and mother were both "paid off" to be on Conrad's side, but have since gotten over it. "They didn't really feel that way," she. "That was the hardest thing, when everyone else still had their families."

While on "Marriage Boot Camp" back in February, Montag made it seemed as though she had moved on from all of this.

"I was the best friend you've ever had," she said, according to Us Weekly. "Lauren, I forgive you for being so insecure in your life and so frustrated for everything that you went through that you felt like you had to blame it on me because that was easier. I forgive you for trying to ruin my life."