(London Daily Mail) North Korea’s late leader Kim Jong-Il was reportedly the biggest client fro cognac brand Hennessy and spent £700,000 on the drink.

The fact was dug out in research into leaders’ favorite tipple, which has suggested politicians success might have something to do with their preferred drink.

Some of the UK’s top leaders have all opted for whiskey, while across the Atlantic in America, they have a sweeter tooth, preferring a cocktail.

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