Actors that get thin and stay thin, seem to be possessed. Al Roker does not look the same (cept from the back, don't look yuck), Amy Winehouse, Adelle and so many more. Did they give up their soul to be famous/President etc and got another wish, lose weight.
Also reminds me of Stephen King's novel manual,'Thinner' That was a magic spell to the man for a misdeed, he could never stop losing weight.