Well it was jlo, Kate Middleton, Beyonce amongst others.. See the list after the cut
The he survey to find the trendsetters was conducted on 1,000 American women by online clothing subscription service LeTote.com. See the top 10
1. Jennifer Lopez
2. Kate Middleton
3. Beyoncé
4. Angelina Jolie
5. Michelle Obama
6. Gwen Stefani
7. Rihanna
8. Victoria Beckham/Katy Perry
9. Jessica Alba/Sarah Jessica Parker
10. Kim Kardashian
I really don't know where Rihanna is so far behind...