Kevin Smith updated fans on his health and revealed that he?s close to his goal of losing 50 lbs since suffering a heart attack in February. ?Today, I am down a total of 43 pounds! Only 7 more pounds until I?ve shed the 50 my doctor told me to lose following the heart attack,? the Weight Watchers ambassador, 47, captioned an Instagram pic on Wednesday, June 13, crediting magician Penn Jillette and Ray Cronise for kickstarting his weight loss, and Weight Watchers for helping him slim down. ?I?m an American who grew up in the ?70s when America figured out, if we start putting more sugar in everything, they?ll buy it.