Cole singing this from what she thinks is Sirius's perspective;
It's been a really, really messed up week. Seven days of torture, seven days of bitter.
And my best friend went an died on me, I'm an innocent man but I have to go to prison
La, la, la, come on now
La, la, la, I'm innocent
La, la, la, come on now
La, la, la
Tonight, tonight I found my best friend dead
Tonight, tonight I knew a marauder fled
La, la, la, come on now
La, la, la, I'm innocent
La, la, la, come on
La, la, la
Tonight, tonight I realized my mistake
Tonight, tonight I've got a plan to escape
Tonight, tonight I'm gonna avenge my best friend
Tonight, tonight I know a marauder killed a good friend
La, la, la you see now
La, la, la I got you
La, la, la, come on now
La, la, la