Rare U2 recordings from 1980 go up for auction
A four song live set, audio interview and photos are estimated to sell for £1,000
U2 deny pushing next album back to 2015
Album will be released in 2014, according to spokesperson
New U2 album won't be released until 2015, according to reports
Investigation says a 2014 tour has been rescheduled too
U2 perform 'Ordinary Love' at the Oscars – watch
The band played an acoustic version of their tribute to the late Nelson Mandela at the bash last night (March 2)
U2 perform 'Invisible' on The Tonight Show with Jimmy Fallon – watch
Band perform new single as US chat show host begins his new series
U2 rumoured to be releasing their new album this summer
The band's 13th LP was originally mooted for a December 2013 release
The Edge on U2's future: 'We don't want to ever be a heritage act'
Guitarist says the band will "go kicking and screaming" into old age
U2 unveil 'Invisible' video – watch
Band reveal official promo for charity single
U2 reveal they are recording new album in a 'dank basement' with 'mice'
The band go back to humble beginnings for their thirteenth studio LP
Bono: 'U2 are on the verge of irrelevance'
The frontman discussed the band’s new album with Zane Lowe tonight (February 3)