What the ----?

From out of the blue...

What the----?

Sorrow grips my lonely heart
I can scarcely breathe
You swore we’d never be apart
And now you’re going to leave.

For days and nights my spirit soared
On wings I’d never known
I felt my life had been restored
But now the joy has flown

What steals love away from one
Who yesterday had all
How does everything come undone
In one fucked-up phone call?