"This isn't the first time I've been to this f**king festival. I've been here a few times. You know what my perfect festival night is? A little bit of sun, a little bit of rain, a little bit of beer, and lots of f**king good music... I want to dedicate this to all the bands who have played today." Foo Fighters star Dave Grohl dedicates These Days to his bill pals at the Leeds Festival in England as heavy rain hit the site during the group's headlining spot on Friday (24Aug12).