90 Day Fiance star Niles' candid reaction to rumors Matilda is scamming him for green card

90 Day Fiancé : Before the 90 Days star Niles Valentine revealed how he'd react if his fiancée Matilda was scamming him for a green card.

The popular TLC show documents couples from different countries meeting for the first time and starting the K-1 visa process .

Fans were immediately suspicious of Ghanaian native Matilda's intentions after Niles, an Alabama resident, shared on his debut episode that the couple first connected when Matilda 'slipped into his DMs out of nowhere.'

When questioned about rumors that Matilda might be using him, Niles responded with candid humor.

'At this point, she has stuck with me for more than two years. There is some dedication to keep that mark,' he quipped to ET on Tuesday. 'Even if you're trying to use me for a green card, I admire your dedication.'

Nick said he's 'impressed' by Matilda's long game if the rumors were true.

'She spent the best years of her beauty on me, so I take it as a compliment,' he added.

The seventh season of the hit TLC series premiered in September, introducing viewers to Nick and Matilda, along with seven other couples.

Each couple met in person for the first time as the American cast members traveled overseas to meet their partners.

Tigerlily was determined to marry Adnana the day she lands in Jordan but the lovebirds quickly faced differences as they argued over Tigerlily's use of a chiropractor.

Meanwhile, Raynev and Chidi were seen meeting one another for the first time at the airport and Chidi, who is blind, was enthralled after learning his love had finally landed.

However, Rayne - who has struggled with love - was disappointed to learn later that Chidi had decided to remain celibate until marriage due to his faith.

Loren and Faith fell in love after meeting on a dating site.

Faith hails from the Philippines and is transgender while Loren is homeless and resides in Las Vegas .

Loren traveled to Faith's country but had yet to disclose the truth of his finances or his stance on monogamy.

It is not until Loren visits Faith in her native Philippines that he admits just how broke he truly is.

Over dinner with her family, Loren confesses he is homeless.

Brian and Ingrid were another couple featured, who hail from different parts of the world.

Brian, who hails from Illinois, is quadriplegic and uses a wheelchair. He journeys all over the globe coaching and playing wheelchair rugby.

Ingrid, who resides in Brazil, finally meets Brian in person after two years of an online courtship.

But like all the other couples, they too have their own problems.

The couple erupted into a dramatic fight over lunch that resulted in Ingrid walking out of the restaurant.

Another couple at odds are Veah and Sunny. Veah, who lives in Florida, traveled to Sunny's native South Africa to meet him - but brought her ex-boyfriend along as she feared traveling alone.

Her friendship with her ex served as a massive point of contention in her relationship with Sunny.

Other long-distance couples featured on the show are Vanja and Božo, and lovebirds Magda and Joe.