Jonathan & Fernanda
Jonathan and Fernanda’s relationship will be featured on “90 Day Fiancé” Season 6. TLC

When “90 Day Fiancé” Season 6 premieres on Sunday night, viewers will be introduced to a cast of new couples and their loves stories. The TLC series will document the lives of Americans who fell in love with someone overseas and are ready to marry their foreign lover.

The couples will only have 90 days to get married to their significant other and secure their future together in the U.S. Failure to make it to the altar before their K-1 Visa expires means the foreigner will have to return to their country alone.

Meet the six couples that will be featured on “90 Day Fiancé” Season 6.

Jonathan, 32, (Lumberton, North Carolina) and Fernanda, 19, (Mexico)

Jonathan loved living his life as a bachelor until he met Fernanda at a club in Mexico. Three months into their relationship, he shocked his friends and family by proposing to the teen. Although Fernanda often jokes about Jonathan’s decision to take her off the market at her at such a young age, the southern gentleman will eventually begin to question whether his 19-year-old fiancée is truly ready to get married.

Kalani, 29, (Orange County, California) and Asuelu, 23, (Samoa)

Kalani & Asuelu
Kalani and Asuelu will try to work past their issues on “90 Day Fiancé” Season 6. TLC

Kalani took a life-changing vacation to Samoa, where she lost her virginity to a resort employee, Asuelu, and became pregnant with his child. Now that the baby has arrived, the two are ready to head to the altar but Kalani’s family doesn’t approve of their relationship. Between constant arguments with one another and doubts from her family, Kalani and Asuelu will only have 90 days to convince everyone they belong together.

Ashley, 31, (Mechanicsburg, Pennsylvania) and Jay, 20, (Jamaica)

Ashley & Jay
Ashley and Jay will be one of the couples featured on “90 Day Fiancé” Season 6. TLC

When Ashley attended her friend’s wedding in Jamaica, she never expected to meet the love of her life. However, during a night out at the club, she connected with Jay. After returning home to Pennsylvania, Ashley was surprised to discover Jay requested her on social media and flew back to visit six months later. Following two broken engagements, Ashley is hoping Jay will finally give her the happily ever after she’s been waiting for.

Eric, 40, (Baraboo, Wisconsin) and Leida, 29, (Indonesia)

Eric & Leida
Eric and Leida will attempt to overcome their differences on “90 Day Fiancé” Season 6. TLC

After falling in love online, Eric flew to Indonesia to meet Leida in person for the first time. Their instant bond led to a speedy engagement and now Leida plans to move out of her wealthy family’s home to begin a new life in America. While Eric’s children fear Leida doesn’t truly love their father, the Wisconsin patriarch is more concerned about whether his future wife and her son will be happy with his middle-class income.

Steven, 20, (Bowie, Maryland) and Olga, 20, (Russia)

Steven & Olga
Steven and Olga will struggle to achieve their happy ending on “90 Day Fiancé” Season 6. TLC

Olga realized her summer fling with the guy she met on the beach would last for more than just one season when she found out she was pregnant. Although they have only known each other for a month and a half, Steven and Olga got engaged so she could move to America. Steven wants his child to be raised in the U.S. but Olga’s K-1 Visa is taking longer than expected to be approved. As the day of his flight back home begins to approach, Steven realizes he may have to return to the U.S. without his family by his side.

Colt, 33, (Las Vegas, Nevada) and Larissa, 31, (Brazil)

Colt & Larissa
Colt and Larissa will have a difficult journey to the altar on “90 Day Fiancé” Season 6. TLC

After failing to impress women in America, Colt connected with Larissa on social media. The two eventually agreed to meet up in Mexico, where Colt immediately fell for the Brazilian beauty and proposed to her after five days. While Larissa doesn’t seem bothered about Colt’s close relationship with his mother, the Sin City native will begin to wonder whether Larissa is using him for a chance to live out what she believes is the American dream.

“90 Day Fiancé” Season 6 airs Sunday at 8 p.m. EDT on TLC.