The fashion industry is filled with designers, celebrities, journalists, stylists, and executives vying for influence.
We've selected the best of the best and created a list of who determines what's cool in America.
Some of the people who made the list are controversial public figures who move fashion trends based on what they wear. Others are executives who run multi-billion dollar companies.
Everyone on the list is a magnate in their own right.
Angela Ahrendts
Job title: CEO, Burberry
Influence: Ahrendts has solidified Burberry's position as one of the most aspirational brands in the world. Since becoming CEO, she's signed top spokesmodels like Emma Watson. She's also the highest-paid CEO in the United Kingdom.
Tom Brady
Job title: Quarterback, New England Patriots
Influence: Brady, known for his preppy-casual style, is one of the few fashion icons whom most men can relate to. He's landed fashion campaigns with Movado watches and Ugg shoes.
Thom Browne
Job title: Fashion designer
Influence: Browne's menswear collection is groundbreaking because it is based around the newfound acceptance of business casual in workplaces. He also designed First Lady Michelle Obama's inaugural jacket.
See the rest of the story at Business Insider