Seeing as how celebrities are still human (we know, shocking!), it’s inevitable they’ll pack on a few extra pounds every now and again.

Read all about the bizarre and sometimes scary diets celebs use to ditch the weight. (Note: This doesn’t mean we recommend them!)

#4: Heidi Klum and Megan Fox: The Vinegar Diet Heidi

Klum and Megan Fox have both touted the effects of vinegar, saying they take shots of the pungent liquid three times a day before meals. While Megan has said that vinegar “cleans out your system entirely,” we just think this sounds disgusting.