Turns out the members from Fall Out Boy aren’t the only ones who helped come the band’s latest track ‘Champion’ to live. While all the members of the band are listed as writers for the latest track, there’s also a name in there from someone who is not in the band.
The list of writers and composers for the track has been listed on iTunes and it includes popstar Sia Furler, better known as Sia!
You can see Sia Furler listed as both writer and composer in the screenshot taken from iTunes below!
