Watch : Collin Gosselin, Candace Cameron Bure and More Joining ‘Special Forces’ Season 5Kyle Richards wasn't saying "Bravo" when Mauricio Umansky and Alexia Umansky signed up for season five of Special Forces: World's Toughest Test. "My first thought was, 'I’m going to kill you, Mauricio,'" Kyle told Page Six's Virtual Reali-Tea in an interview published Aug. 5. And the 57-year-old's feelings were understandable given the show's history of pushing celebrities to their breaking points through intense, military-grade physical exercises and mental challenges. "I was so worried about Alexia," Kyle—also mom to Sophia Umansky, 26, and Portia Umansky, 18, with Mauricio in addition to Farrah Brittany, 37, from her first marriage—added of her 30-year-old. "I knew that [Mauricio] would do well or whatever, but I was really worried about my daughter, and I didn’t like that she got sucked into that."