A Fairy Godmother told a married couple:  "For being such an exemplary married couple for 35 years, I will give you each a  wish".

"I want to travel around the world with my dearest husband" said the wife.

The Fairy moved her magic stick and  abracadabra! two tickets appeared in her hands.

Now it was the  husband's turn. He thought for a moment and said: "Well this moment is very  romantic, but an opportunity like this only occurs once in a lifetime.

So.....I'm sorry my love, but my wish is to have a wife 30 years  younger than me".

The wife was deeply disappointed, but a wish  was a wish. The Fairy made a circle with her magic stick and.....abracadabra!... Suddenly the husband was 90 years old.