Christina Aguilera Performs "Not Myself Tonight" on the Today Show

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Christina Aguilera's new album Bionic drops today, and she performed the title track and "Not Myself Tonight" in NYC on The Today Show.

Christina is the only singer under 30 to be included in Rolling Stone magazines list of "100 Greatest Singers of All Time." That's impressive!

Check out Christina's performance on 'The Today Show' below...