Mike, a 34-year-old from Sequim, Washington, and Natalie, a 35-year-old from Kyiv, Ukraine, have been spotted several times since late last week, beginning with a sighting in which Mike was seen waiting at Seattle-Tacoma International Airport with flowers in his hands and a camera crew nearby.
"[Mike] spotted at the airport last night, with flowers and cameras in tow. Could he be picking up Natalie?" the Instagram account Fraudedbytlc captioned a January 17 posting of a photo showing Mike at the airport.
The next day, the Instagram account posted a photo of Mike and Natalie walking side-by-side at Seattle's historic Pike Place Market as a camera crew filmed them.
"Spotted! Film crew filming Mike in Seattle at Pike Place Market," Fraudedbytlc wrote alongside the image on January 18, confirming it was Natalie, Mike and what appeared to be a 90 Day Fiance film crew.
And then on January 19, the same Instagram account shared a photo that appears to show Natalie waiting with her luggage after she arrived Seattle-Tacoma International Airport.
"Natalie at SeaTac without [Mike]. But we saw him there too," the account wrote.
And finally, a different Instagram account called 90dayfiancesavageedition2 uploaded a photo showing Natalie being filmed in a Seattle street with producers surrounding her on January 22, but Mike was not pictured.
Mike and Natalie are currently starring on 90 Day Fiance's seventh season, which airs on Sunday nights at 8PM ET/PT on TLC.
However given only a few episodes remain in the seventh season of 90 Day Fiance, Mike and Natalie's new stateside filming seems to indicate the couple will also be appearing on an additional future season of 90 Day Fiance or one of its spinoffs.
Mike and Natalie first argued over a timeline of when to welcome children. Natalie hoped to get pregnant immediately, but Mike wanted to hold off until her K-1 visa got approved and he could save more money and be in a better place financially.
The couple also butted heads when it came to their faith, or lack thereof.
Natalie is a devout Christian who wants Mike to have similar beliefs so they'll be on the same page when they raise children, but Mike is an atheist who believes in aliens but not in God. Mike didn't appreciate how Natalie was pushing her religion on him, and he felt judged.
The final straw, however, was when a producer asked Natalie if she loved Mike on-camera and she responded by sitting in silence. In that moment, Mike seemed finished with the conversation and with his fiancee.
Mike had also run out of time and needed to return to the United States -- before the pair could fix their problems and be happy together again.
Natalie promised Mike she did have feelings for him and they were on the same team, but Mike appeared too brokenhearted to express love in return. Natalie also cracked too many jokes for Mike's liking on their way to the airport.