After looking through hundreds of street-style pictures from the festival, I found it's quite easy to look like Kate Moss, err, like the ladies above. You need one of each of the following:
Barbour jacket or military-inspired coat
T-shirt-My favorites are Truly, Madly, Deeply which you can find at Urban Outfitters.
Shorts- These are Henry Holland but any denim shorts will do.
Burberry Sunglasses or any bright shades
Mulberry Handbag-I got my shoulder bag at Target!
Want to experience a little Glastonbury? Download live performances on itunes. Proceeds from the sale goes to charity!