The team-up occurred at New York's Governors Ball festival
The bassist will release his debut album this September
Frontman suggests fourth album will be the start of a new era for the US band
The record will contain 'Bowie and Ferry-influenced pop songs'
Singer makes appearance on new sitcom
Batmanglij has written the original music for a new production of 'This Is Our Youth'
The all-star cast performed a rendition of 'Summer Nights' from the musical
Singer records version of 'The Junior Mint' for the project
The new production of 'This Is Our Youth' will open this summer
Pair duet on new version of Oscar-nominated song
The singer discusses the politics of 'Modern Vampires Of The City' in a new interview
Band record unlikely cover version for Starbucks Valentine's Day compilation
Despot and Da Racist's Heems also appear on 'wintertime' version of band's song
Ezra Koenig says trend for self-portrait shots and says 'I'm definitely pro-selfie'
The band say "unforseen circumstances" have forced them to pull shows in Sweden, Norway and Denmark
Singer's review goes on tangent about "motherfuckers never loved us"
Band play song during gig at Barclays Centre on Friday night (September 20)
Band play tracks from new album 'Modern Vampires Of The City' alongside fan favourites during London gig
The band will help out with the September 12 edition of the Metro
Franz Ferdinand and Billy Bragg perform at the AIM Awards in London