It’s no secret that losing weight or shifting to a healthy lifestyle is strenuous. From procrastinating to suffering from cramps to battling your cravings, it could be an Olympic sport for all of the challenges and obstacles it comes with.

Let’s just say it’s a sport, and a specific round for celebrities existed. If that were the case, these celebrities would come in the top 40. You’ll find all the deets about the incredible weight loss transformations of celebrities like Oprah Winfrey, Adele, Ed Sheeran, and Drew Carey, among others. These testimonies prove that nothing is impossible if you put your heart and mind into it.