Celebrities Share Their Number One Health Tip - Page 13 of 27

Image of Caroline Flack and her health tip — PHOTO: L-R: SHUTTERSTOCK.COM/FEATUREFLASH PHOTO AGENCY / INSTAGRAM @KRISTINAKACHEEVA

Caroline Flack Does The 30-Day Squat Challenge

If you’re looking for a way to tone your glutes and legs, you’ll love (or love to hate) Caroline Flack’s fitness tip. She opts for a 30-day squat challenge. On day one, you’ll start with 50 squats, and increase your reps each day. By day 30, you’ll be able to do 250 squats in a single day. This fitness challenge has the added bonus of being something you can do anywhere—no equipment needed.