Mumford & Sons and Fleet Foxes join Glastonbury line-up

Mumford & Sons and Fleet Foxes have been added to the line-up for this year's Glastonbury Festival.

The two bands join headliners U2, Coldplay and Beyonce at Worthy Farm between 24-26 June.

An extra 12 bands have been announced for the three-day festival including The Chemical Brothers, Crystal Castles, Primal Scream and Friendly Fires.

Tickets for this year's event sold out in around four hours after going on sale in October.