Michelle Pfeiffer
Even though a lot of celebrities, and especially the ones that peeked in the 70s and 80s, were involved with some pretty sketchy stuff, it’s safe to say that Michelle Pfeiffer takes the win. The Scarface star was once part of a cult called breatharianism. They believed humans could live without food or water, surviving only with sunlight for nourishment.
Pfeiffer previously mentioned she was once put on a diet “nobody can adhere to.” Can you only imagine not eating or drinking anything for days? It’s actually a miracle she survived this experience. Even though this story might seem crazy, I’m sure celebrities nowadays are involved with even weirder things.