Coverage of one of the world’s biggest rock festivals is a highlight of the year for music fans who can't make the trip over. Kasabian are the big name on today, while Massive Attack, the Black Keys, Ed Sheeran, Disclosure, the amazingly talented St Vincent, Ellie Goulding and Suzanne Vega will also be lurking around somewhere. You can expect a few of them to pop by for interviews or exclusive acoustic performances, while there will also be highlights of the previous days' offerings if you happened to miss them too.