(Adam Levin) Mama just killed a man Put a gun against his head Pulled my trigger, now he's dead Mama, life has just begun But now I've gone and thrown it all away Mama, ooh Didn't mean to make you cry If I'm not back again this time tomorrow Carry on, carry on as if nothing really matters (Cee Lo Green) Buddy you're a boy make a big noise Playin' in the street gonna be a big man some day You got mud on yo' face You big disgrace Kickin' your can all over the place
We will we will rock you Singin' We will we will rock you
(Blake Shelton) Buddy you're a young man hard man Shoutin' in the street gonna take on the world some day You got blood on yo' face You big disgrace Wavin' your banner all over the place Singin'
We will we will rock you We will we will rock you
(Christina Aguilera) I've taken my bows And my curtain calls You've bought me fame and fortune And everything that goes with it I thank you all But it's been no bed of roses no pleasure cruise I consider it a challenge before the whole human race And I ain't gonna lose And I need to go on and on and on and on
We are the champions - my friend And we'll keep on fighting till the end We are the champions We are the champions No time for losers ‘Cause we are the champions of the world