Rumors of Porsha Williams' fiancé Dennis McKinley cheating on her will be addressed head-on as the alleged mistress makes a surprise appearance in the very first episode of "Real Housewives of Atlanta" Season 12.
Porsha Williams' fiancé is pulling no punches when it comes to rumors surrounding their relationship. Dennis McKinley has taken legal action against vlogger Tasha K. for reporting he cheated on Porsha, which Dennis adamantly denies.