5 Seconds of Summer : the ultimate fan book

Luke, Michael, Calum, and Ashton are the new boys in town.

Formed in Sydney, Australia in 2011, this power-pop four piece (who play their own instruments) and have an army of fans (called 5SOSers) have yet to release their debut album.

With over 25 million views on YouTube of their debut single and a recent signing to Capitol Records, the boys are currently writing and recording their debut album.

The release is expected to be an international number one and will catapult the band into pop's megasphere.

Between May 2014 and the end of 2014, 5SOS will be supporting One Direction on their worldwide stadium tour - expected to be one of the highest-grossing tours of the twenty-first century and will extend their reach to millions of highly-delirious fans, already in a state of feverish anticipation.