90 Day Fiancé has given its viewers tons of unforgettable moments since it first came to TLC back in 2014. Since then, the reality show has exploded into over a dozen spinoffs, all showcasing the stories of couples who don't let distance or international red tape stand in the way of true love.

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However, long-distance relationships are anything but easy. Bringing together two completely different ways of life is a perfect recipe for chaos, and as 90 Day Fiancé has shown fans time and time again, great TV. The most chaotic members of the cast have made 90 Day Fiancé a lasting hit, and keep the audience coming back for more.

Colt Johnson

Colt Johnson with cat in 90 Day Fiance

Fans of 90 Day Fiancé certainly remember Colt Johnson and Larissa Lima from season 6, and they might be quick to paint Larissa as the villain. She is arrested multiple times on the show during spats with Colt, but Colt proves to be plenty chaotic himself.

Between owning a car without air conditioning in Las Vegas,  and having his new fiancée move in with him and his mom, Colt seems to embrace dysfunction. He may not have the explosive temper of his ex, but with his apathetic demeanor and lack of support, he stokes the flames that have led to some of the show's biggest arguments.

Darcey Silva

Darcey looking upset in 90 Day Fiance

Darcey Silva is full of memorable quotes and is a total fan favorite of 90 Day Fiancé. While the show features many men who link up with younger women overseas, Darcey breaks the mold as a middle-aged woman who matches with younger European men.

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However, the real reason fans love Darcey is she isn't afraid to speak her mind. Darcey's free-wheeling nature makes for plenty of on-screen drama, from her spats with twin sister Stacey, to effortlessly storming out of cabs in the streets of New York City in spiked heels. Audiences know that when Darcey shows up on a season of 90 Day Fiancé, they're in for a whirlwind of chaos, even if Darcey is simply getting ready to have steaks at home — cut on the bias, of course.

Paul Staehle

90 Day Fiancé's Karine and Paul Staehle looking serious on couch

Paul Staehle's journey on 90 Day Fiancé has been anything but smooth sailing. His early-days trips to a remote village in Brazil to meet his wife Karine Martins seemed rocky enough, but they were only the beginning for Paul. He discusses his colorful legal past on the show, and when he breaks the news to Karine for the first time, the stress is enough to make him run away from the 90 Day Fiancé cameramen into the wilderness.

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As their relationship continues, viewers see Paul run from Karine again and again. However, fans can't help but fall hypnotized by Paul's chaos and wonder if he and Karine will ever finally become settled, either in Brazil or in his home state of Kentucky.

Andrei Castravet

Libby Potthast, Andrei Castravet, and daughter Eleanor from 90 Day Fiancé: Happily Ever After posing in front of fence

Andrei Castravet and Elizabeth Potthast are one of the couples on 90 Day Fiancé who seem to have gotten past the hurdles many of the others face. The two live together and don't have to spend the time and money to travel back and forth across the globe to build their family.

However, that doesn't mean the couple has had a smooth go of things. Elizabeth's family doesn't get along with Andrei, and the constant battle between the two leads to some serious arguments. Andrei doesn't do well in diffusing the tension, either, verbal sparring with Elizabeth's family at dinner in Moldova, and almost getting into a fight with his brother-in-law on his own wedding night.

Angela Deem

Angela Deem looking angry in 90 Day Fiancé: Happily Ever After?

Angela Deem is one of 90 Day Fiancé's most popular cast members, and she didn't get that way from being quiet. Angela faces arguably the biggest culture shock of the series in her relationship with Michael Ilesanmi, flying back and forth between Nigeria and the American South as the two try to get married.

Pandemonium ensues continually throughout their relationship, and Angela doesn't bite her tongue when things get tough. Whether Michael is pushing Angela to have a child, glancing at other women in a bar, or hanging out with his friends instead of calling her, Angela almost always has something to yell about.

Ronald Smith

Ronald Smith sitting on ground in 90 Day Fiance

Ronald Smith has quite a wild ride on 90 Day Fiancé. He links up with American Tiffany Franco, and the two try to meld their incredibly different lives between the States and Ronald's homeland of South Africa.

Tiffany worries about Ronald's past gambling addiction, but her beau really gets Tiffany concerned after his bachelor party leaves him more than tipsy after a lapdance. When she tries to put restrictions, he gets angry, frequently on car trips. Tiffany wants the best life possible for her son, but Ronald's tumultuous nature leaves the couple's longevity constantly in question.

Asuelu Pulaa

Kalani Faagata and Asuelu Pulaa in 90 Day Fiance

Asuelu Pulaa faces arguably the most challenging lifestyle adjustment in all of 90 Day Fiancé. After getting together with Kalani Faagata, Asuelu moves from the remote islands of Samoa to Utah to build a life together. Kalani's father isn't thrilled about his new son-in-law, and Asuelu has a tough time adjusting to the American way of life.

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After going shirtless and performing a traditional dance in the airport, Asuelu finds his relationship falling apart and coming back together, among heated arguments which have him storming out, and even taking buses away from his family with no notice or plan of return.

Pedro Jimeno

Pedro and Chantel Jimeno from 90 Day Fiancé: Happily Ever After looking serious

Fans love Pedro Jimeno and Chantel Everett on 90 Day Fiancé, and the two managed to snatch up their own spinoff series with The Family Chantel, which delves deeper into their rollercoaster relationship.

Family issues often come up on 90 Day Fiancé, but nothing like the drama between Pedro and the family Chantel. Pedro gets into a full-on brawl with Chantel's family at dinner, but the cast member's chaotic run doesn't end there. He gets more than comfortable with some other ladies upon visits to his homeland of the Dominican Republic, and fans continue to wonder how Chantel will come to terms with her unpredictable other half.

Ashley Marston

Ashley Martson in interview in 90 Day Fiancé

Ashley Martson comes across as one of the more peaceful cast members on 90 Day Fiancé, but the background of her ill-advised relationship with Jay Smith is fraught with drama. She gets engaged to Jay Smith six months after meeting him on vacation in Jamaica and brings him to her hometown of Mechanicsburg, Pennsylvania.

Jay is more than ten years Ashley's junior, and the two soon find their age and background differences may be too much for a marriage to handle. Ashley gets the police involved when Jay has no friends or family to turn to in the U.S., proving to be a cast member who will always keep audiences guessing.

Sumit Singh

Sumit Singh on 90 Day Fiancé: The Other Way

Sumit Singh is a man who flys by the seat of his pants. He begins a relationship with Jenny Slatten without any plan for the multiple challenges he knew would follow. He falls in love with Jenny and neglects to mention that he is not only married but also that his family highly disapproves of him getting involved with someone like Jenny.

Sumit gets tangled up in his own web of lies, and when his family finds out about Jenny and confronts her in her India hotel room, he reveals himself as one of the series most chaotic cast members.

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