Dancing in the middle of the night

A friend of mine married someone .  She loved and admired him greatly, but one thing he hadn't a clue about was dancing, apparently he had no sense of rhythm. So what she would do is get up in the night and have a little dance in the living room where she wouldn't disturb him.

This is one of the songs she danced to:

(it's a lovely video too!)

Twistin round the pool Dire Straights