Xenomania is an English songwriting and production team founded by Brian Higgins and based in Kent. Formed by Higgins with his Creative Director Miranda Cooper and Business Director Sarah Stennett of First Access Entertainment, Xenomania has written and produced for artists such as Cher, Kylie Minogue, Dannii Minogue, Sophie Ellis-Bextor, Pet Shop Boys, The Saturdays and Sugababes. In particular, all but one of Girls Aloud's studio albums have been entirely written and produced by Xenomania. Sugababes' "Round Round" and Girls Aloud's "Sound of the Underground" have been credited with reshaping British pop music for the 2000s. Gabriella Cilmi's "Sweet About Me" and Girls Aloud's "The Promise" were named Best Single at the ARIA Music Awards of 2008 and the 2009 BRIT Awards, respectively.