Last night, celebs (hi Harry Styles and Ed Sheeran) and members of our UK team flocked to Shoreditch's Ace Hotel in London for the launch partay of Lou Teasdale's book The Craft (out April 1). The beauty bible is chock full of super-cool but DIY-able looks including glittery eyeshadow, rainbow hair and instructions on how to fake tan properly (yess!). As if that wasn't enough, our Beauty Editor, Naomi, caught up with Lou for a five-minute chat on her dos and don'ts...