3. Mila Kunis

You never know what to expect from a girl like Mila Kunis. Her movie roles have often been marked as ‘provocative with an attitude’, but what we didn’t know is that this actress is actually a heavy smoker.

According to rumors, Kunis began smoking six years ago while starring as a ballerina in the movie “Black Swan.” Since then, the actress first started losing weight until she reached 98lbs, only to regain 25 pounds after the movie was done.

Mila Kunis didn’t like how small she got once she lost all that weight, so she put on some. Let’s hope she sees how dirty smoking looks so she can quit the nasty habit for good.