For many people, one of the most agitating problems in the world today is weight gain. In fact, according to Healthline, over a third of the adult American population suffers from obesity. With the establishment of new food delivery platforms, food is literally only a tap away, and it’s doing a number on the health of the human race.

Just like everyone else, celebrities also struggle with excess weight. They have a bigger burden as their hefty paychecks are highly reliant on their appearance. Many have done something about it, and you’re about to find out. Here are 40 celebrity weight loss transformations that will inspire you too!

 Tom Arnold – 100 Lbs – Cardio & Circuit Training

One of Roseanne Barr’s ex-husbands, Tom Arnold, also went through a phase of having more body mass than he could carry. He is an actor and comedian himself and is known for productions like Happy Endings, Sons of Anarchy, and The Best Damn Sports Show Period.

During a tough time battling depression and over-the-top eating habits in 2012, Arnold weighed 287 pounds, which was obviously too much. It’s when he challenged himself to a 100-pound shed, which was achieved by 2014 through cardio, circuit training, and other workouts, as per ABC News. The 61-year-old looks great and has projects like High Holiday and Christmas Thieves lined up for future release.