Kim Thayil promises that the band's first album in 16 years will be 'a little weird'
The American rocker calls Adele "the one bright spot" in today's charts
Chris Cornell also promises that the reunited grunge band will deliver a 'very rich album'
The grunge legends help wrap up the tenth annual festival
Singer reckons that a lengthy break gave the band new inspiration
'Live To Rise' will feature on 'The Avengers' soundtrack
Reunited grunge band join Bruce Springsteen and Paul Simon in headlining London festival
Singer will follow Soundgarden's European run with four solo shows
Singer covers Led Zeppelin and John Lennon on forthcoming LP