One of the big daddy’s of the American festival circuit is of course Miami’s annual Ultra Music Festival, a super-sized outdoor bash that routinely attracts massive dance acts and endless waves of energetic punters up for a party.

While the festival has been making headlines for breaking away from next year’s Winter Music Conference in Miami after WMC moved its dates to earlier in March than usual, it looks like that drama hasn’t effected the festival at all with the now-released lineup containing some truly huge names for 2011.

At the top of the list for the three-day festival are some super-massive headliners including The Chemical Brothers, Deadmau5, Tiesto, Carl Cox, David Guetta and even Australia’s own Empire of the Sun get top billing – likely considering they haven’t played every festival in America like they have down here.

The lineup only gets bigger from there with Ultra assembling a swarm of other big live acts and DJs including Pendulum, Royksopp, Steve Aoki, Laurent Garnier, MSTRKFRT, Afrojack and more.

Enough of our blathering, you’re best to just scroll down and consume the whole lineup. There’s no wonder why so many readers voted Ultra into our 15 Festivals To Do Before You Die: The People’s Choice countdown.

Ultra Music Festival 2011 lineup:

Tiesto
Deadmau5
The Chemical Brothers [Live]
Carl Cox
Empire of the Sun
David Guetta
Pendulum [Live]
Crystal Castles
Royksopp
Cut Copy
Trentemoller [Live]
Erasure
MSTRKRFT
Boys Noize
Chromeo
Laurent Garnier [Live]
Afrojack
Rusko
Steve Aoki
Wolfgang Gartner
STS9
Simian Mobile Disco [Live]
CSS
Klaxons
Sander Kleinenberg [Live]
Roger Sanchez
!!!
Sub Focus [Live]
Skrillex
Nero
Holy Ghost!
Claude Von Stroke
Hybrid [Live]
Martin Solveig
Chris Lake
Gui Boratto
Mr. Oizo
Tinie Tempah
Joris Voorn
Funkagenda
Alex Gaudino
Daedelus
Afrobeta
& more