The GTby Citroen has had a short, busy life: from teaser renderings to its Paris Motor Show debut to rumors that Citroen might make the coupe - and then quickly to a denial. Now it is evidently running on European tarmac with a distinct high-powered wail. The commentary is entirely in Polish, but you don't need to understand the language to know that this is where the car looks its best: hugging the road at high speed. Follow the jump to check out the video. Thanks for the tip, Luzik!