British folk band Mumford & Sons have been talking about their second album Babel.

The boys say the record, which will be released on September 21, is a natural progression from their highly acclaimed first album Sigh No More.

Marcus Mumford says "I think making the second album has made us more confident as a band, I think. Made us, like, start realising what we think, because we are still growing up massively."

The guys also reveal that they hate making music videos and decided to make a live one for the first single from the album, called I Will Wait.