The Coachella festival kicked off the  festival season this weekend, and as usual it was a feast of fantastic rock chick style. Coachella is the festival that allows fashion to fly, taking place in the Californian desert, in  glorious soaring temperatures, there is no need to dig out those wellies and pac-a-macs for this festival. Denim hotpants, cute mini dresses and toe-post Havaianis are all part of the wardrobe, as are maxi dresses = safe in the knowledge you will not be swishing these through mud soaked fields. Here are my picks of this years Coachella style. I am a huge fan of Dita’s retro styling, and think she looks…