On season three, episode six of TLC's "90 Day Fiancé," Noon confronted Kyle about flirting with women during his bartending shifts, Mark and Nikki fought about the possibility of having children in the future, Loren pushed Alexei to try modeling and Aleksandra attended 6 a.m. scripture reading with Josh's parents to prove that she's dedicated to converting to the Mormon faith.

Nikki and Mark had a rough patch in their relationship starting with his insensitivity to Nikki during her menstrual period. But she pulled herself out of bed to have breakfast with Mark and his sister, niece and nephew who paid a visit to Marks' Baltimore home to meet his new fiancé. Mark's sister and niece both expressed how unfair it was to Nikki that Mark is adamant in his decision not to have any more children, as Nikki is only 19.

After spending a week in bed, Nikki went downstairs to have a conversation with Mark about the possibility of having children in the future. He suggested that Nikki start taking birth control and said that there is a "less than 2 percent" chance of him changing his mind about having children. Nikki ran upstairs to her bedroom to cry.

"I feel hurt," Nikki told the cameras. "It's a big sacrifice, not having kids in the future."

Kyle and Noon finally moved into their own place so that they could have more privacy as a couple. But since Noon can't work yet because she's still not a U.S. citizen, Kyle picked up extra shifts at his bartending gig in a busy bar in New Orleans, where he said he can make hundreds of dollars a day. But he resorted to flirting with female patrons in order get tips, and Noon admitted she was jealous.

"I feel like they want to take my fiancé," Noon said.

Loren pushed Alexei to go into modeling since she's convinced he has what it takes to become an underwear model. Alexei, who was a medic in Israel, hoped to go into a similar profession in the states, like a fire fighter or part of a rescue team. Loren set Alexei up with a meeting at a modeling agency, and an agent set him up with a photo shoot to see if his good looks translate on camera.

"Maybe I'll go and she'll see it's not for me and get her off my back," Alexei said.

Josh's parents weren't very approving of the wild Aleksandra when she first arrived in the states, but they still invited her to the family's 6 a.m. scripture reading. Aleksandra promised to convert to Mormonism so that she could marry Josh, and she saw the invitation as an opportunity to prove to his parents that she is serious about converting. She arrived a few minutes late to her first reading, but participated and even read a scripture out loud.

After Aleksandra attended a few readings with the family, she decided to confront Josh's parents and asked if their opinion of her had changed. Josh's father told her that he appreciated her attendance at scripture readings. He also said Aleksandra was a good person and that he believed her and Josh's love for one another will keep the both of them "good."

"My heart was melting," Aleksandra said in her on-camera interview. "It was so nice to hear that."

Watch a clip from the episode of the TLC hit below.