Lily Allen, Blondie, Kaiser Chiefs, Chic and Elbow will also appear at the two day event
The Las Vegas group took to the Wembley Arena stage last night to play on the ITV talent show
The part-animated promo features actors Owen Wilson and Harry Dean Stanton
Band will line-up alongside Elton John, One Direction and Katy Perry for ITV show finale
This year's song is called 'Christmas In LA' and will fatire an animated Warren Zevon
The new song features on their 'Direct Hits' compilation
Drummer Ronnie Vannucci says the Las Vegas band would rather have waited another 10 years
The band's frontman Brandon Flowers writes a track-by-track for the band's new greatest hits collection for NME
Ronnie Vannucci plans to release a new Big Talk album that's 'somewhere between ZZ Top and Tron' next year
Band stay silent on their future as they launch 'Direct Hits' compilation
The track features on band's best-of album 'Direct Hits'
Frontman says the songs played in America are "not even music"
Drake, Warpaint, Azealia Banks and Two Door Cinema Club tickets also available
Band cover The Velvet Underground's 'Pale Blue Eyes' at Life Is Beautiful festival
Harris's EDM-style remix will appear on the deluxe edition of the band's 'Direct Hits' album, out November 11
US band will perform at Eventim Apollo, Hammersmith on November 6
"I am sick of this. I'm done. The end is in sight," he tells NME
Frontman released his first solo album, 'Flamingo', in 2010
"This is us laying groundwork again", says frontman Brandon Flowers
The track appears in full on forthcoming compilation 'Direct Hits'