Season 5 contestants of Married at First Sight, Nate Duhon and Sheila Downs are getting divorced, and it is getting ugly. Both parties are taking to social media to talk about the split. Downs is claiming that Duhon has a mistress and was cheating on her and that he is the cause for the failed marriage. However, Duhon says that the rumors are false and that the split is applicable. The truth of what really happened is currently unknown, but what is known is papers for their divorce has officially been filed.