Reality TV thrives when the cast members are embroiled in feuds.
People don't watch them to be bored by drama-free people.
They're a form of escapism, and the ratings tend to rise when the cast members are hurling insults at one another.
Have a look at 13 feuds that rocked the world of reality TV.
Lisa Vanderpump vs. Her RHOBH Cast Mates
Lisa Vanderpump decided to quit The Real Housewives of Beverly Beverly Hills in 2019 when Kyle Richards and the rest of the cast turned against her following PuppyGate. We're not even going into it because it has been covered extensively by every outlet out there.
Brandi Glanville vs. Scheana Marie Shay
Brandi was a cast member of The Real Housewives of Beverly Hills, while Scheana is a cast member on spinoff Vanderpump Rules. They have one thing in common: Eddie Cibrian!
But Scheana allegedly had sex with Eddie while he was still with Brandi. It made for some tense moments.
Ashley Jacobs vs. Kathryn Dennis
Ashely and Kathryn are both exes of embattled Southern Charm star Thomas Ravenel. They feuded through the reality series, with Jacobs calling Dennis "just an egg donor" at one point. But Kathryn later alleged that Jacobs only approached Ravenel “with the intent to become his girlfriend so that she could get on the show.”
Kenya Moore vs. Porsha Williams
Kenya accused Porsha of cheating on her ex-husband Kordell Stewart. It started with rude remarks, but it ended with Porsha dragging Kenya by the hair as Kenya called her a "dumb ho."
Stassi Schroeder vs. Kristen Doute
Things took a crazy turn when it emerged that Kristen had a night of passion with Stassi's on-off boyfriend, Jax Taylor. It all went down while Tom Sandoval was asleep in the other room. Stassi slapped Kristen when she learned the truth.
Teresa Giudice vs. Danielle Staub
These two hated one another. Teresa flipped a table in one of The Real Housewives of New Jersey's most iconic scenes. Years later, they managed to get back in good graces with each other.
NeNe Leaks vs. Kim Zolciak
They were friends. Then they became enemies, and they made The Real Housewives of Atlanta worth watching.
Jake Pavelka vs. Vienna Girardi
Bachelor Nation was stunned when these two split up, and it quickly emerged that their breakup was not amicable.
Kyle Richards vs. Kim Richards
These sisters who star on The Real Housewives of Beverly Hills could not resist indulging in some arguments. Thankfully, however, it appears that they have put it all behind them.
Ryan Edwards vs. Maci Bookout
These Teen Mom 2 stars were once in love. Now they lock horns on what seems to be a weekly basis thanks to Ryan's addiction to drugs.
Snooki vs. Angelina
Angelina pissed the entire house off, so Snooki let her hands do the talking on the original Jersey Shore.
Jon Gosselin vs. Kate Gosselin
Their life seemed perfect -- until they announced their divorce on television. Okay then.
Khloe Kardashian vs. Jordyn Woods
Jordyn was once a close family friend of the Kardashians, but things took an explosive turn in 2019 when rumors circulated that she shared a night of passion with Tristan Thompson -- Khloe Kardashian's boyfriend and baby daddy. Don't expect Jordyn to appear on KUWTK ever again.