Christina Aguilera “American Idol” Finale 2010 Performance

Christina Aguilera will make her musical comeback on the live ninth season finale of American Idol next month.

The multiplatinum-selling, Grammy Award-winning recording artist will stop by the final Idol of the season to perform her dance-fused new single, “Not Myself Tonight,” producers of the FOX series said Wednesday.

The singer is hitting the comeback trail hard to promote her forthcoming album Bionic, premiering in June.
Xtina’s also lined up to appear on The TODAY Show and Oprah as she promotes the new effort.

Aguilera will make her motion picture debut alongside Cher in the movie musical Burlesque later this year.