'I have to be on the edge of my abilities,' says musician of working with films
Avicii, Swedish House Mafia and Tiesto also on the bill for EDM blowout
Documentary set to debut at Sundance this month
Season Three's new champion discusses her future
She performs with the Killers, Kelly Clarkson and Avril Lavigne on finale
'It's a different pace than anything we've put out before'
'I'm feeling the pain of the people that love my music'
'No one wanted to do something that was going to be cheesy'
Co-founder says franchise will be 'more vibrant' in coming years
'It's a whole new challenge,' says singer of solo debut
Essential Record Store Day specials from Nirvana, Bob Dylan and more
Recovery from surgery proves fruitful: 'I haven't written this much since I was in my 20s'
'We made something that was more about capturing the spirit of the times than worrying about making a perfect record'
'American Idol' winner takes charge on 'The World From the Side of the Moon'
'I remember his love for music and love for people,' singer says