Coldplay 'Working On Fifth Album'

Coldplay are already planning to start recording demos for their fifth album, while they are on a temporary break.

Having just wrapped up their world tour (well for now - they'll head out to South America next month), Chris Martin and Co. are eager to get back to work on the follow-up to 2008's 'Viva La Vida'.

"They have got a huge reserve of ideas together during their time on the road and they want to get the demos down while they are fresh." A source close to Coldplay told The Sun.

"They are already excited about the next project."

The band are expected to release the album in late 2010.