The new couples on "Married at First Sight" are learning what it is like to live with their new partners.

In Episode 4, the couples go on their honeymoons.

The episode preview shows that troubles between Ryan and Jessica continue. Jessica shows Ryan a picture of her facial "Monroe" piercing, which she thinks Ryan called trashy. This caused the couple to argue at dinner over what he said.

Ryan said he was not trying to be offensive to Jaclyn and he backed off from his comments. The preview ends with Ryan storming out of the restaurant.

Another longer preview shows Jessica and Ryan on their wedding night. 

Viewers are getting the opportunity to see which couples are cohabiting well and which are going through some growing pains in their new relationships.

"These couples are strangers, so they need a honeymoon to grow a deep and meaningful connection, that friendship that is also a sexual partnership as well," sociologist Dr. Pepper Schwartz explained.

Jessica and Ryan seemed to have an instant connection. The two were so into each other that they decided to have sex on their wedding night.

"It was more than that. It was intimacy," Ryan said.

"We were comfortable with each other from the minute that we met," Jessica said.

Jessica said that the two had a long conversation and got to know each other better by talking.

The two headed to Key Largo for their honeymoon. While on the honeymoon, the couple did many activities together like kayaking. This gave the new couple time to bond together and enjoy their honeymoon.

Sean Varricchio and Davina Kullar headed up to their room in an elevator and quickly started making out.

"I definitely feel like I've known Sean for longer than six hours. It's so romantic," Davina said.

Davina made Sean aware right away that there would be no sex. Sean respected her wishes and said they spent they night talking before they both fell asleep from being exhausted.

After their wedding night, Davina and Sean headed to Colorado for their honeymoon.

Davina said the honeymoon was beautiful. Sean says the first two days were wonderful, but on the third day challenges arose.

Sean listened as Davina told him about her past dating experiences with Indian men. She became more comfortable after telling him about her experiences. Sean said that talking could lead to the trust required to build love.

Jaclyn and Ryan do not seem to be on the same page. Jaclyn admits that she was not attracted to Ryan at the altar. This could lead to problems.

Ryan was not feeling chemistry right away with Jaclyn either. He said that the two felt like friends and not newlyweds.

Jessica started to find some things about Ryan that she liked, his humor and him being a good guy. Ryan, however started finding flaws in Jessica. At dinner, she ordered for both of them and Ryan did not like it.

In the Episode 4 preview, troubles between Ryan and Jessica continue. Jessica shows Ryan a picture of her facial "Monroe" piercing. Ryan called it trashy. This caused the couple to argue at dinner over what he said.

Ryan said he was not trying to be offensive to Jessica and he backed off from his comments. The preview ends with Ryan storming out of the restaurant.

What do you think will happen in the latest episode? Will Ryan and Jessica last?