Prologue

He is a villain by the devil's law
He is a killer just for fun, fun, fun, fun
That man's a snitch and unpredictable
He's got no conscience, he got none, none, none, none
Oh-ooooo I know-ooooo, should've let go, but no
'Cause he is a bad boy with a tainted heart
And even I know this ain't smart
-Britney Spears, Criminal