You may find this hard to believe, but not every reality star is loyal to his or her significant other.
It's shocking, we know!
But the following D-Listers have all been exposed as cheaters, having jumped into someone else's bed on a minimum of one occasion... and likely many more.
Shame on these people. Shame... shame... shame... shame...
Ever since it was revealed that Jax cheated on Stassi Schroeder, he has had no compunction with breaking up relationships and just generally jaxing every chick within a 200 mile radius of Los Angeles.
Just like her fellow Vanderpump Rules co-star, Jax, Kristen screwed up her relationship to Tom Sandoval by bedding Jax twice. This also signalled the end of her friendship with Stassi Schroeder and Katie Maloney, but somehow, they are all friends again.
Just when everyone thought Ronnie and Sammie were doing fine, Ronnie got drunk and kissed practically every chick in the club. Poor Sammie.
Reports surfaced that Dean was cheating on Tori Spelling in 2013, with Tori confirming the rumors were true.
This disgraced 19 Kids & Counting star was revealed to be a user of Ashley Madison.
Kendra Wilkinson's husband was accused of cheating on her with a transgender in 2014.
Scott was spotted in 2015 getting up close and personal with his ex-girlfriend, Chloe Bartoli.
Eddie cheated on Brandi Glanville with the likes of Scheana Marie Shay and LeAnn Rimes.
This Celebrity Apprentice host conceived a son to his housekeeper, Mildred Baena while still married to Maria Shriver.
Those Vanderpump Rules kids just can't seem to stay faithful. Tom was cheating on Kristen, but he was also accused of cheating on Ariana Madix.
Ashton Kutcher was outed as a cheat after it emerged that he slept with a 22-year-old.
Kris Jenner admitted to cheating on Robert Kardashian with a younger man.
When LeAnn Rimes indulged in some Eddie Cibrian, she was married to Dean Sheremet.
JWOWW cheated on Tom with Roger during Jersey Shore. She is still with Roger, who seems like a much better guy than Tom.
It was revealed on an episode of Keeping Up with the Kardashians that Rob cheated on Adrienne Bailon. The Kardashian family is full of class.