ET on Jan. 4, Keshia Knight Pulliam will host Married at First Sight: Afterparty, during which she will get the inside scoop directly from the cast. RTS is back for 2023! Dr. Pia Holec is a psychotherapist who specializes in sex and couples therapy. She oversees PEOPLE's music and events coverage and has written cover stories on Taylor Swift, Selena Gomez, Melissa McCarthy, Blake Shelton and Sandra Oh. The series will premiere Jan. 4 with an hour-long episode. Mindy is a skating instructor. [CDATA[// >