Melissa Joan Hart
Melissa Joan Hart relies on Nutrisystem to help lose the weight and so far, she’s lost 40 pounds.
Sam Smith
Guys, Sam Smith is really “Too Good With Goodbyes.” (Sorry about that pun, I just had to.) Just in 2017, he said bye-bye to 50 pounds. Via his Instagram account, he wrote, “Amelia Freer has helped me lose over a stone in two weeks and has completely transformed my relationship with food….It’s not even about weight loss it’s about feeling happy in yourself.” Smith doesn’t eat sugars, does yoga and weight training.