We're suckers for our favourite TV shows and films - just witness our passion for Friends, a mere 11 years after the last episode aired - so it stands to reason that make-up inspired by one of the biggest literary and screen phenomenons of our time is causing a big fuss.

Featuring shades inspired by the world of Harry Potter, Smitten Lip Tint Mousse by LASplash Cosmetics is a line of long-lasting liquid lipstick exciting fans of the boy wizard (and alliteration) - so much so that the website crashed shortly after the online world cottoned on.

From Bellatrix plum to Hermione pink, fans are going crazy for this Harry Potter lipstick line