'I wanted to do a huge riff-rock anthem,' says Morello
Smashing Pumpkins singer launches his own tea house in Chicago
Justin Bieber, Green Day and Flo Rida perform on results show
Six finalists paint, prance and perform for the grand prize
Judge talks new season of 'The X Factor,' offers choice advice for Christina Aguilera
Three acts advance to finals, Train gets pitchy on 'Drive By'
Smoke and Jackal is side project with Nashville singer Nick Brown
'We start recording and all of a sudden it starts to take shape,' says Dan Auerbach
'We have something that you couldn't imitate or repeat,' says frontman
Dogs jumping rope, dinosaurs with lightsabers and awkward comedy prevail as finals near
Three acts advance to finals; Neon Trees perform their single
Half of the remaining contestants perform; three will advance
'If you have to change the way your music sounds to achieve success, it suppresses art'
At long last, the semifinals are upon us
Ron Howard to direct film on rapper's Made in America event