Singer is currently on tour in Australia
Singer says he is using his fame to bring new artists to the masses
It's only the fifth record to do so this decade, following the likes of Adele and Emeli Sande
The two acts have collaborated on a new version of the 'X' track
Two 'X Factor' judges in New Zealand were sacked after calling Joe Irvine 'disgusting' and 'creepy'
Sheeran won two Brits and performed live at last night's ceremony
The 57th annual Grammy Awards takes place at the Staples Center in Los Angeles this weekend
Gallagher previously said he 'can't live' with fact Sheeran will headline three gigs at London stadium
Singer-songwriter does not have a driving license and had never driven before
Sheeran tells Gallagher: 'It's really enjoyable'