Chart topper Example joins street artist Jimi Crayon to try his hand at pen art!
If you're between 12-18 and want to have a go yourself (and live in the UK that is so not me ), head to www.nandos.co.uk/sketch where you can sign up for a masterclass in one of four street art disciplines at the Nando's xPERimental Sketch event on 22nd May The Bargehouse, OXO Tower Wharf, SE1 9PH
