[Glastonbury, June 25. Image via Getty]

Two girls walk through the site with blow-up airbeds on the evening before the first 'official' day of the annual Glastonbury festival near Glastonbury, Somerset on June 25, 2009. Veteran rockers Bruce Springsteen and Neil Young are set to rock the Glastonbury festival, the world-famous celebration of arts and music which gets into full swing Friday. Organisers Michael Eavis and daughter Emily have returned to the festival's rock roots after criticism last year when they invited US rapper Jay-Z to play the coveted Saturday night headline spot. AFP PHOTO/Leon Neal (Photo credit should read Leon Neal/AFP/Getty Images)