I'm glad I did because she went for this amazing "POW" popart design. How cool is that!?
You can't really see in the pictures but the base colour is a holographic silver, it goes all sorts of colours in the light. I never want to take it off/have it grow off.
WAH have a salon in Dalston, (see their website for more details) but have also now opened a concession in Topshop Oxford Circus. I'll definitely be going soon, I really want to try their leopard print design too. And don't worry if you have really short nails, mine were all manky because I'd been a bit stressed and bitten them all off, but they came out looking lovely in the end! Oh, and they also do the Minx heated-film-type-coating manicures as seen on WendyB.
Finally, you have to check out the WAH Nails tumblr, the girls are constantly uplaoding pictures of all the amazing designs they create.