Jennifer Aniston - though she exudes a fresh and natural, yoga-and-Smart-Water vibe, Jennifer Aniston actually has a less healthy habit: smoking cigarettes.
Anne Hathaway - the all-American actress has picked up a smoking habit offscreen.
Hayden Panettiere - The petite blonde was snapped smoking a cig in Hawaii.
Scarlett Johansson - ScarJo has lit up for several onscreen roles, but rumor has it her real life cig habit is a source of consternation with hubby Ryan Reynolds.
Barack Obama - This picture is Photoshopped, because PR managers have made it very sure that no pics of the prez with a cigarette ever make it to the public. Obama is a long-time smoker, although he's been trying to kick the habit with nicotine gum.
Whitney Port lights up on the regs.
Daniel Radcliffe reportedly smokes a pack a day.
Salma Hayek has been open about her fondness for Cuban cigars, but she also likes cigarettes (in front of her daughter! Eek).
Rumer Willis, 22, likes to light up.
Ben Affleck - Boston-born Ben is a fan of the cigs (and of looking surly?).