Celebrities Who Have Lost A Lot of Weight

From strict diets to weight-loss surgery and even trending medications like Ozempic, many celebrities have transformed their bodies—and their lives. Some did it for health, others for confidence, and a few simply for longevity. Here are some of the most talked-about celebrity weight loss journeys and how they achieved their results.

1. Adele

British singer Adele shocked fans with her slimmed-down figure, reportedly achieved through the Sirtfood Diet and portion control. While she hasn’t publicly confirmed specifics, sources say she avoided intense workouts and instead relied on diet changes. The Sirtfood plan allows dark chocolate and red wine, and focuses on activating the “skinny gene.” Adele herself simply said, “I used to cry, but now I sweat.”