My guess is that you want to see Marilyn Monroe lookalikes in the fashion industry.Compare it to the fashion images of women in the 50s and you'd know where l'm coming from. I'm sick of seeing tall skinny women passed off as the ideal look in this industry. Time we went back to a multifarious real world representation of women.
Well, guess what? Marilyn Monroe was skinny. As in 22" waist skinny. As in, when her famous white movie dress went up for auction last summer, they had to use a size 2 mannequin, carve down the waist, and the zipper still would not completely close. That's how skinny she was.
http://www.bloomberg.com/news/2011-06-24/hollywood-auction-ends-myth-of-zaftig-marilyn-virginia-postrel.html
In fact, that movie dress auction from last summer completely destroys the myth that actresses were less thin back in the day. Because the auction allowed people to measure the actual sizes of movie stars at the time of their filming. And it showed that movie stars from the 1920s to the 1960s were all very skinny.
If you were to cross reference the waist sizes of the movie dresses that were auctioned off to the sizes of jeans from the Gap, you'd find that the vast majority of the movie starlets would have worn size 0 or smaller Gap jeans.