2010 release, the fourth studio album from the Pop/R&B diva. With 30 million albums sold worldwide and the prestigious honor of being the only artist under the age of 30 included in Rolling Stone Magazine's list of the 100 greatest singers of all time, five time Grammy Award winner Christina Aguilera has already achieved an unprecedented level of success. Bionic features songs co-written by Aguilera along with her much buzzed about collaborations including Sia, Tricky Stewart, Polow Da Don, Le Tigre, Hill & Switch, and Ladytron among others. The album also features a ballad produced and written by Linda Perry titled ;Lift Me Up'. The title Bionic reflects Aguilera's ability to take her range to new levels and use her voice in various ways never heard before.