Hang on to your hats!

See what happens when Ian Paisley fails to do so?


Or when Benedict XVI fails to do so.

It doesn't matter who you are, but sudden, mind-blowing changes can mess up the best-laid of plans. Or upset your comfortable routine.

Well, I'm not going to say any more; so please show up to class tomorrow morning for an important announcement that might just blow you away. Or at least knock your socks off.

Got your seatbelts on? Ready for a bombshell? Hold your hats! Here goes nothing ...