Good tunes for a good cause...He's only 22 but he's already got two BRITs and an Ivor Novello award on his mantlepiece. And his debut album is six-times platinum. Alright, show off. Okay, there's a reason for all this success...he's a fantastic performer with great songwriting and catchy pop ditties. See him at the epic Royal Albert Hall kicking off a series of gigs in aid of Teenage Cancer Trust.