John Goodman, who played Fred Flintstone, once weighed 28 stone before he dropped a whopping 200lb (14.3 stone).
John, 70, flaunted his much trimmer frame at the weekend's 62nd Monte Carlo TV Festival in Monaco and he proudly posed for snaps on the red carpet.
And despite the Hollywood star's epic weight loss over the years, he admits it hasn't always been easy to stay his new slim self. He confessed that during the Covid-19 pandemic, he became lazy with his exercise routine, revealing he "let everything go".