Our happy hour fact to amaze your pub-going pals with.

Researchers have discovered that women in Britain have the most shapely bodies on the planet.

A recent global survey of breasts discovered the average British woman wears a size 34D bra -- meaning she has bigger boobs and is more slender than most around the world.

Over in Germany and Italy women have a larger under-bra size of 38 inches and in France the average bra is 36B.

In Japan and China women are said to have the same 34 inch ribcage measurement as Brits, but this is again only paired with B cup boobs.

And while British women have an average of a 34D bra, the most common cup size is said to be a rather generous 'DD'.

The Triumph international "Bra Usage and Attitude Study" also compared results to those from 50 years ago, finding that British woman's chest and hips are now 4cm bigger.

If this continues it will mean that by 2060 the average UK bra size will be a gigantic F or G cup... how come they never mentioned that on Tomorrow's World?