June rumors that Wonderbra was planning something big for its new line of bras in the D to G cup-size range have come to fruition. Over 1,000 British women showed up to be photographed and many more sent in self-taken photos for this massive collage of buxom British women:
This billboard is causing car crashes in London currently, but much more importantly, an online version where you can zoom in and check out tatas of individual Brits appears here. The campaign was promoted by this video that confused the U.S. ad community:
I think those are "bangers."
More in powerful Wonderbra ads here and here: