*Verse 1 (Jason)
If I had my wand
I would Sectumsempra
If I had the chance
I'd kill you now
Why'd I let you live
Mercy clouds my vision
But I see you now
On Marauder's Map
*Chorus (Group)
I solemnly swear that I'm up to no good (Luke)
Mischief managed
I solemnly swear that I'm up to no good (Jason)
Mischief managed
I solemnly swear that I'm up to no good (Aaron)
Mischief managed
I solemnly swear that I'm up to no good (Gang)
Mischief managed
*Verse 2 (Aaron)
I see Wormtail now
I see his pawprint coming
The trap is set
To catch that rat
Cruciatus curse
I will make you suffer
Aveda Kedavra's
Too good for you
*Chorus (Group)
I solemnly swear that I'm up to no good (Luke)
Mischief managed
I solemnly swear that I'm up to no good (Jason)
Mischief managed
I solemnly swear that I'm up to no good (Aaron)
Mischief managed
I solemnly swear that I'm up to no good (Gang)
Mischief managed
Aveda Kedavra's
Too good for you
*Verse 3 (Luke)(Jason and Aaron whispers)
Cruciatus, Sectumsempra, the killing curse
Cruciatus, Sectumsempra, the killing curse
Victim of my spells (Cruciatus, Sectumsempra, the killing curse)
I can see you struggling (Cruciatus, Sectumsempra, .)
Say goodbye
Aveda Kedavra!
*Chorus (Group)
I solemnly swear that I'm up to no good (Luke)
Mischief managed
I solemnly swear that I'm up to no good (Jason)
Mischief managed
I solemnly swear that I'm up to no good (Aaron)
Mischief managed
I solemnly swear that I'm up to no good (Gang)
Mischief managed
I solemnly swear that I'm up to no good (Luke)
I can see you struggling
I solemnly swear that I'm up to no good (Jason)
I'd kill you now
I solemnly swear that I'm up to no good (Aaron)
I will make you suffer
I solemnly swear that I'm up to no good (Gang)
On marauder's map
Mischief managed
Mischief managed
Mischief managed
I solemnly swear that I'm up to no good