CHRISTINA AGUILERA Bionic (2010 UK 18-track CD album - Having spent much of the past year in the studio, Christina Aguilera Is Back with her long-awaited 4th studio album. Describing the album as a 'unique mix of many genres and styles of music', 'Bionic' features songs co-written by Christina along with her much buzzed about collaborations including Sia, Tricky Stewart, Polow Da Don, Le Tigre, Hill & Switch, and Ladytron among others. Featuring the single, 'Not Myself Tonight', the title 'Bionic' reflects Christina's ability to take her range to new levels and use her voice in various ways never heard before)