Reality TV News MAFS Exclusive Interview: Keith and Kristine talk power saws, date nights, and life since getting married as strangers Tue Apr 06, 2021 at 6:00pm ET Keith Dewar and Kristine Killingsworth have captivated the Married at First Sight audience since Season 8. Pic credit: Lifetime Kristine Killingsworth and Keith Dewar first captivated viewers when the Married at First Sight experiment took Philadelphia back in Season 8. While they were lucky to share an instant connection after tying the knot as strangers, the newlyweds had to make major adjustments to make their unconventional marriage work. Since successfully leaving the eight-week process together in 2019, the couple continues to share their love story on the MAFS self-shot spin-off, Couples Cam.