As you're jumping into the New Year and embarking on a new start, Madeline and Deb want to make you aware of the pitfalls of crash diets, cleanses and overly-intense exercise. Find out what cleanse made Madeline deathly-ill and what exercise regimen put Deb in bed (before they both knew any better) so you can avoid these. And discover some of the safest ways to crush it in 2020.