lirik lagu it must have been love

It must have been love but it's over now. From the moment we touched, 'til the time had run out. Make-believing we're together. That I'm sheltered by your heart. But in and outside I've turned to water. Like a teardrop in your palm. And it's a hard winter's day, I dream away. It must have been love but it's over now. lirik lagu exo transformer