The inside front cover of my 1985 Private Dancer Tour Program. 

Had to show you this: check out her North American tour itinerary.  One word: astounding.  Tina averaged 21 shows per month. 

That's amazing considering the way she performs: full-throttle, high heels, 3-7 costume changes, pyrotechnics, 2+ hour show, etc, etc, etc.

Humbling.