Kristen Bell appears to have had some sexual regrets before marrying Dax Shepard. "Kristen is a little regretful. She was very active," Shepard, 50, shared on the Monday, September 29, episode of the "Armchair Expert" podcast. "She was very sexually active, and she wishes she was even more sexually active." Bell, 45, didn't object before explaining her feelings in her own unique way. "I just wish I butterflied around a little bit more," she added while serving as a guest alongside her Nobody Wants This costar Justine Lupe.