How do they know?

Rr is still having some echoes of feeling unwell, including waking up in the night. Tonight she managed to wake up howling just as there was to be a preview of tomorrow's (American) college football national championship game between USC and Texas.

I graduated from USC. I am quite excited about the game. I have been avoiding the incessant hyping of the game on t.v. up to this point, so I was looking forward to the preview... and thus, naturally, who was the parent to hand when the squawking started? Feh.