Full show replay: http://urlmin.com/grammyz Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013 Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013 Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013 Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013 Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013 Mumford & Sons’ Ben Lovett live performance "I Will Wait" on the 55th GRAMMY Awards 2013