Kelly Ripa, Cameron Diaz, Jennifer Aniston, and more of Hollywood’s elites used to be smoke cigarettes. Smoking these days almost seems retro — with vaping dominating the news headlines when it comes to harmful nicotine addiction, especially for teens. Even many of the celebrities who previously had no qualms with lighting up are now calling it quits. In fact, according to the Centers for Disease Control and Prevention, the number of former smokers has been greater than the number of current smokers since 2002.