Penny Lancaster and Rod Stewart attend the “Mission: Impossible – The Final Reckoning” Global Premiere in Leicester Square on May 15, 2025 in London, England. (Photo by Simon Ackerman/FilmMagic)Rod Stewart is the father six children, two with current wife Penny Lancaster, and in a new interview Lancaster reveals that kids were a bit of deal-breaker in their relationship. In fact, she says she would have left the rocker if he hadn’t changed his mind. “Now Rod always says, ‘I wish I’d said yes [to babies] earlier, because then we could have had more children,'” she shares. “You shouldn’t have put that in the book, Penny.”He ends the video by getting serious, saying, “It’s just the best.