'Big Brother' reveals 14 houseguests, teases "additional surprise houseguests" for Season 28

'90 Day: The Last Resort': Guillermo regrets Kara kiss, Thais has pregnancy scare, Sumit has a big secret

'90 Day Fiance': Anabelle gives Shea ultimatum, Mallorie breaks Rasit's heart, and Maxwell and Ashia decide to marry in Africa

'Married at First Sight' couple Briana Myles and Vincent Morales expecting Baby No. 3