[@Archmage MC]
I'm thinking it needs to have lyrics, just to make it more of a pain.

So, it can be like .... "(What doesn't kill you makes you) Stonger" by Kelly Clarkson = Sebastian Shaw type powers

And a bit more out there - "Animal" by Disturbed = Lycantropy of some version

I think I'd steer away from really obvious ones, like "Let It Go" from Frozen and shit like that.