Former “Malcolm in the Middle” star Frankie Muniz — who has since left his career in Hollywood and is now a racing professional — took to social media Sunday to say he is “proud” to “live for Jesus Christ.”Breaking News. “Happy Sunday!” wrote the 39-year-old celebrity in a post to his X account. “I am proud to say I live for Jesus Christ. I am proud to say I live for Jesus Christ. Among those who praised Muniz’s post was “Full House” star Candace Cameron Bure, who wrote, “Let’s GO!!!