However, many stars have also overcome their bad habit, sometimes with the help of their families or with hypnotherapy. Click through the gallery to find out exactly how your favorite celebrities managed to quit smoking. 2/32 photos © Getty Images Jonah Hill Jonah Hill is one such star who has also spoken very openly about his problems throughout his career, and so he also talks about his journey to quit cigarettes. Alongside a smiling selfie he posted on Instagram on June 3, 2022, the actor wrote: "Quitting smoking is the hardest thing ever. I struggled with it for a while. I'm finally stopping for good and I'm on day 3." He also took the time to encourage fans who are on the same path. "If... [Read more]