10. Hire help.
Childcare, personal training, and diet counseling may not come cheap, but it sure makes rapid weight loss easier — at least according to Chrissy Teigen, who dropped this truth bomb during a Today show cameo in November 2016. On the show, she gave away what may be the biggest celebrity weight-loss secret of all: “We have nutritionists, we have dietitians, we have trainers, we have our own schedules, we have nannies. We have people who make it possible for us to get back into shape. But nobody should feel like that’s normal, or like that’s realistic,” she said.