The World’s Biggest Celebrities Who Lost Weight And How They Did It

By Kajal Nigam

Rebel Wilson – Lost 77 Pounds in 2020

In 2020, Rebel Wilson started her “Year of Health” during the pandemic and lost 77 pounds. She’s been open about her diet, fertility journey, and body positivity, even sharing a funny workout video using vodka bottles. In 2019, her fertility doctor recommended a healthier lifestyle to improve her chances of freezing eggs, so she adopted a high-protein diet and exercises with trainer Jono Castano up to seven days a week.