The Smokey Bunch: Young Hollywood Just Can't Quit Cigs

Loose-lipped Jack Black has recently decided to abandon his pre-married man habits like staying up too late with “beer” and “dudes,” but by far the most impressive habit Black claims to have kicked is smoking. Though we don't really immediately picture a carton of cigarettes when thinking of the Brangelina baby blabber, there are more than a few stars who we see smoking so often we automatically reach for a cancer stick whenever we see them on-screen. So who are the smokiest chimneys in Hollywood these days? We put together a list of the newbies and their predecessors, all of whom we feel should be notified that Joshua Kelley, no matter what Heigl has told them, is not, in fact, an ashtray:

The Smokey Bunch: Young Hollywood Just Can't Quit Cigs

Though Jack Nicholson and Dennis Hopper may have dropped LSD together and smoked a reported 155 joints in a row for just one Easy Rider scene, pictures of the legends puffing on cigars still pop up on the internets to this day. Along with Keith Richards, who continued to prove his immortality by walking this year's Shine A Light red carpet in NY with an ever-present cigarette, Hollywood's most infamous chimneys have been replaced by even heavier habit-afflicted youngsters. Mary-Kate Olsen is so addicted to her Marlboro Reds that she regularly lights up in gala bathrooms, while Shia LaBeouf recently set off security alarms at the Smithsonian in between shooting scenes for Transformers 2 because the bitch-slapper lit up in the john. And we're all well aware that chain-smoker Sam Ronson appears to have gotten lesbionic BFF Lindsay Lohan hooked — though all the straight edge forces within not-so-straight bestie T.R. Knight still haven't done much to come between Heigl and her American Spirits. Which is actually fine with us — the "throatier" her laugh, the weaker her chances of becoming the next Julia Roberts become!

[Photo credits: Wireimage, That Computer Guy, Skinny Celebrities, Extra TV, Just Jared]