Prince Harry: 'It's cool to help others'

Speaking to around 12,000 students and teachers from more than 400 schools at We Day, held at Wembley Arena, Prince Harry apologises for not being Harry Styles before saying he thinks it is "the coolest thing in the world" to help others. Report by Ellist. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn