Sponsored by Kerrits Performance Equestrian Apparel, Dyer Equestrian, Dav Rain Boots and Der Dau Custom Boots   Be A Sidelines Supermodel!! Calling all fashionistas! Send in your Sidelines Supermodel photos and win a fabulous outfit from Kerrits Performance Equestrian Apparel or Dyer Equestrian, a pair of boots from Dav Boots or a $400 gift certificate