Your strategies, no mystery
I know you're schemin' on me
Yeah boy, you're schemin' on me
I know your plot and what I got
Your red dot is on me
You're like a SWAT team on me
Now this mami don't come that easy
My security's tigher than Fort Knox
Got chains all over like Houdini
And there's no key you've got to pick the lock

Cut into my wire
Trigger all my sirens
I'm on red alert
You set it off
Come on and disarm me
Trigger my alarm it's goin'
You set it off
Set it off

Beyond a doubt, you staked me out
You've got the blueprints on me
You're plannin' a B 'n' E
I play to win, I'm zeroed in
I got you locked in my sight
Infrared vision at night
Top level clearance is required
If your desire is to get with me
The game is on the stakes are higher
You conspire, I'm treasury

Cut into my wire
Trigger all my sirens
I'm on red alert
You set it off
Come on and disarm me
Trigger my alarm it's goin'
You set it off
Set it off

Just like every game we play
It's all about the chase
So come on and find the way

Cut into my wire
Trigger all my sirens
I'm on red alert
You set it off
Come on and disarm me
Trigger my alarm it's goin'
You set it off
Set it off
Set it off

Copyright: BMG Rights Management, Warner Chappell Music, Inc.
Writer(s): KATY PERRY, LESLEY ROY, LESLEY TERESA ROY, LESLIE ROY, LUKASZ GOTTWALD, MARTIN KARL SANDBERG, MARTIN SANDBERG, MAX MARTIN