'90 Day Fiancé': Sophie Opens Up About Not Living With Rob and Exploring Her Bisexuality (Exclusive)

'90 Day Fiancé's Sophie chats with ET's Melicia Johnson about her journey with Rob after the altar on season 8 of '90 Day Fiancé: Happily Ever After?' Sophie opens up about her 'difficult' marriage to Rob and their new life in Austin, Texas, which includes moving in with her best friend Kae, after she discovers Rob has betrayed her even more than she originally thought. Sophie also reveals if she's explored her bisexuality yet, and where her mom's relationship stands with Rob. '90 Day Fiancé: Happily Ever After?' airs Sundays at 8 p.m. ET/PT on TLC.