May Xtina reign in 2017 once again!!!
Christina Aguilera turned 36 years old today, and yours truly wanted to honor her with some of our favorite live performances.
From her early 'Genie in a Bottle' days, to the 'Dirrty' era, to her legendary throwback era 'Back to Basics', Christina has given us plenty of stellar music over the years.
Check them out below!