Coachella is such an amazing experience , if you haven't been before, you have to get yourself out there. It's such an amazing setting, just picture being surrounded by palm trees, mountains and being in the desert hot air. The festival is spread out on polo fields, with beautiful house farms surrounding the fields. Just be sure to try and get either a package deal at a hotel, I recommend La Quinta Resort and Club.
Go here to see pictures from last year.