Here are seven looks that solidified the fashion designer's place among fashion royalty:
#7 -- Amy Adams for the cool, dove grey gown she wore to the Oscars in 2013. Lucky Magazine editor-in-chief Eva Chen called the dress "classic Oscar."
Lucky magazine editor-in-chief Eva Chen called the dress "classic Oscar."
"It's feminine. It's beautiful. There's a little bit of a ballet or dance inspiration to it, and it just looks like a dream," said Chen.
#6 -- Emma Watson, for the elegant black satin gown she wore to the New York premiere of Noah on March 26.
#5 -- Cameron Diaz, who stunned in a champagne throwback to Hollywood's golden years for the Oscars in 2010.
#4 -- Jessica Alba for the tangerine satin gown she wore to the 2013 Golden Globes.
#3 -- Kerry Washington, who showed off Oscar's lighthearted touch in a pink top and gorgeous turquoise skirt at the NAACP Image Awards in 2013.
#2 -- Jennifer Lawrence, who took our breathe away at the 2011 SAG Awards, appearing in a hot pink dress and black velvet belt. "This was love at first sight for me," said Lawrence.
"This was love at first sight for me," said Lawrence.
"This dress is kind of a great mix between modern, edgy, current-day with a little bit of a vintage twist," said Chen.
Watch the video above to find out who made No. 1 on our list and click the video below to take a look back at the legendary life of one of fashion's biggest titans.