I'm taking a chance here, because I don't know how well-known the band is, but I also know that you don't have to know the band to have heard the song, so it might be very easy, or very not-easy. Confused? I know I am!
Awww, here it goes...
I trust you, if it's already been done, undo it,
It takes two, it's up to me and you, to prove it,
All the rainy nights, even the coldest days, you're moments ago, but seconds away,
The principal of nature, it's true but, it's a cruel world.