I love the step-by-step hair tutorials on Pinterest so thought I'd start doing some of my own. This look is surprisingly easy - start with a messy ponytail, add a headband, secure loose ends with bobby pins and finish with a bit of hairspray. Here's the step-by-step guide to making a boring bun effortlessly glamourous. STEP 1 Tie your hair up into a high ponytail at the back of your head STEP 2 Put your headband in. I pulled my hair out a little at the crown to create height and add texture…