May I add that (IMO) age has a lot to do with it? I'm 5'2" tall and I know anything below 120 lbs. would make me look sick. On the other hand, a 5'2" 21 year old would probably look great at 105 lbs (what I weighed in my early 20s). She'd also look a heck of a lot better in low rise jeans and a midriff top than I would!! LOL

I think the important thing is that these women are going about it in a HEALTHY way. They're eating good fats, lots of veggies, and they're cutting out sugar. They're not starving themselves or eating just one meal a day. IMO, that's not a bad thing.