A-Z of the Live Lounge is a competition run by BBC Radio 1, between archive live lounge performances with the same first letter of their name (e.g. Adele, Arctic Monkey, etc.).

It began in January 2011 and followed on from Live Lounge of 2010 (the first week back after Christmas for regular morning host Fearne Cotton), as the competition style was popular with the audience.

by Adele by Athlete by Arctic Monkeys by Ash by Bon Jovi by Florence & The Machine by Blink-182 by Biffy Clyro by The Coral by Coldplay by Chase & Status by Dave Grohl by Dizzee Rascal by David Gray by Embrace by Elbow by Ellie Goulding by Eminem by Fall Out Boy by Florence & The Machine by The Futureheads by Girls Aloud by Hot Chip by Jack Johnson by JoJo by Jay-Z by Kelly Roland by Bruno Mars by The Killers by Kasabian by Katy Perry by Thirty Seconds to Mars by Lily Allen by You Me at Six by Lostprophets by My Chemical Romance by Metro Station by Mumford & Sons by Maxïmo Park by Muse by N-Dubz by Nelly Furtado by

at the Disco by Queens of the Stone Age by Razorlight by Robyn by Biffy Clyro by Semisonic by Snow Patrol by Stereophonics by Snoop Dogg by The Script by Scissor Sisters by Taylor Swift by Tinchy Stryder Ft. Amelle Berrabah by The Temper Trap by Take That by

by The View by The Wombats by The White Stripes by Wheatus by Will Young by Zero 7 by Thirty Seconds to Mars by 50 Cent