How cute is this tutorial from British It girl, Alexa Chung? She’s paired up with Eyeko, the super-cool makeup brand to create the ultimate eyeliner pen and pitch black mascara. So if you’ve ever envied her signature cat’s eyes, you now know where to get them from. Although you might also need a little bit of luck – the range sold out on the first day at Selfridges in London, and there was such a crush to get a glimpse of the star that they almost had to close down the store. That’s a seriously successful beauty collab right there!