John Mellencamp’s son started a campaign that will get his rock and roll star father to stop smoking. Mellencamp has tried to quit smoking since 1994 after he suffered from a heart attack. Mellencamp’s youngest son Speck said that if his dad’s Facebook group hits 1 million followers, his rock star father will quit for good. Over 7,000 people joined today itself. The group is called “1,000,000 to join, my dad john mellencamp will quit smoking.” Currently there are over 43,000 followers and I am joining today too.