POPSUGAR Celebrity News The Incredibly Shrinking Jack Osbourne by Celebrity 7/20/05 0 Shares Like us on Facebook He looks great after losing over 30 lbs and it looks like he is doing it the healthy way. He did some British reality TV series called, Extreme Celebrity Detox. Run Jack Run! Thanks to People for the image. Read More News Get the scoop with our daily newsletter TV Young Hollywood Movies A-Listers Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.