TLC dropped a preview of the upcoming “90 Day Fiancé” episode that airs on August 9 featuring Paula’s family from Brazil arriving at Thomas’ small apartment for a visit. The highlight of this preview are the house rules that Thomas set for Paula’s family that they must follow while staying with him. In this clip, Thomas stands in front of Paula’s family and explains that they can’t wear shoes in the house, which they easily accept. The topic comes up throughout episode 12, where Paula and Thomas discuss the visit during their scenes. Season 12 of ’90 Day Fiancé’ is Filled with TensionTLCPaula and Thomas aren’t the only couple featured on season 12 of “90 Day Fiancé.”