Band respond to fundamentalist Christian protesters in Kansas with song about 'man-muffins'
Beck and Eddie Vedder will also perform acoustic sets at the California fundraiser
The notorious Christian fundamentalists will be out in force outside Dave Grohl and co's show in Kansas City
Dave Grohl and co get down and dirty in the shower for 'Hot Buns' clip
Dave Grohl's band embarked on intimate jaunt in April
The show which saw Dave Grohl throw out a crowd member for fighting will be shown uncut
Unidentified male spotted fighting in moshpit
Dave Grohl brings the festival to an epic rock conclusion
Stuart Galbraith also names dates for next year's Knebworth event