Former model Cheryl Tiegs is not impressed that Sports Illustrated featured plus-size model Ashley Graham ​on one of the three covers for their annual swimsuit issue. At the Global Green USA 13th Annual Pre-Oscars Party on Wednesday, she told E! News, "I don't like it that we're talking about full-figured women because it's glamorizing them and your waist should be less than 35 [inches]. That's what Dr. Oz says, and I'm sticking to it." Yes. She quoted Dr. Oz.