Martin: New Coldplay album 'to reveal what happens within the group'

Coldplay's fifth album may give insight into the group's relationship with each other.

Frontman Chris Martin has been cryptic about what the nearly complete record is about, but said themes covered in the album were "love, addiction, OCD, escape and working for someone you don't like," adding that it is a "thinly veiled account of what happens within the group".