The claims that Angela and Michael will be getting married in the African country surfaced shortly after a photo showing Angela filming with a camera crew at a Nigerian airport was posted to a 90 Day Fiance Facebook group last weekend.
"A pastor in my fb uploaded this picture yesterday when he arrived from Canada to Nigeria ... Look who is in the back lol," the Facebook poster wrote alongside the photo, which appears to have unintentionally captured Angela and three crew members filming in the background behind the pastor.
Angela appeared to be talking to the camera in the photo, which shows two crew members filming the90 Day Fiance star with a camera and a microphone pole as a producer stands beside the cameraman.
The Southern blonde looked as passionate as ever in the photo, pointing toward the camera with one finger and her arm raised into the air.
Given only a few episodes remain in the currently-airing seventh season of 90 Day Fiance that Angela and Michael have been appearing on, 90 Day Fiance fans immediately began assuming the scene indicated the couple would be returning for another season of 90 Day Fiance or one of its spinoffs.
However, whether there was a specific purpose for Angela's new trip to Nigeria remained unclear until a couple of days later when the @hundred_percent_true_shit Instagram account claimed Angela had returned to Nigeria to get married and posted a photo of an alleged copy of the couple's wedding invitation.
It's also possible Angela and Michael's return could come via Season 2 of 90 Day Fiance: The Other Way (which is expected to air before Season 8 of 90 Day Fiance) or another of TLC's numerous 90 Day Fiance spinoffs.
Angela and Michael were not part of that Before the 90 Days Season 4 cast announcement, however it's possible TLC may be waiting to announce their participation at a later date -- which would be a repeated course of action for the network.
When TLC announced the cast of 90 Day Fiance's seventh season in October, the network didn't reveal Angela and Michael would be cast members until after Season 3 of 90 Day Fiance: Before the 90 Days -- which the couple had been appearing on -- aired its finale a couple of weeks later.
Angela and Michael, however, were not featured on 90 Day Fiance's seventh season until December, over a month into the season's broadcast run.
Since then, Angela and Michael have been shown trying to get Michael's K-1 visa approved so he could move to the United States and they could get married in front of Angela's family in America.
However, Michael's K-1 visa was denied following his visa interview, so Angela then flew to Nigeria to hopefully get to the bottom of things and receive some answers as to what went wrong.
One of the options available to the couple has been to tie the knot in Nigeria and then apply for a spousal visa, but 90 Day Fiance's most recent Season 7 episodes have shown Angela against the idea of having her wedding in a foreign country.
In the latest episode of90 Day Fiance's seventh season, Michael's family pushed Angela to just marry Michael in Nigeria and then pursue a K-3 spousal visa instead of continuing to try and get him to America via a K-1 fiance visa.
However, Angela didn't think it was anyone else's business and wanted to try for the K-1 visa again so she could get married in America where her own family would be able to attend the wedding.
Angela and Michael, who met on Facebook, got their start on reality TV by starring on Season 2 of 90 Day Fiance: Before the 90 Days, followed by Season 3 of the TLC spinoff.