A woman is walking on the road and a voice shouts out, "Don't take a
step further." She obeys and suddenly a ton of bricks fall on the
place where she would have otherwise been.

She thinks she imagined it and keeps walking until suddenly the voice
calls out again. "Don't take a step further." She stops and a car skids past.

Then suddenly she hears the voice saying "I am your guardian angel,
and I will warn you before something bad happens to you. Now do you
have any questions to ask me?"

"Yes!" shouts the woman. "Just where were you on my wedding day!"