Listen: Christina Aguilera's New Single "Not Myself Tonight"

Christina Aguilera just dropped the first single off her recently announced new album Bionic. The funky track, called "Not Myself Tonight," is definitely a high energy departure from anything she's ever sounded like before. It's pretty much guaranteed to be the go-to dance anthem bumping in clubs around the country this spring.

Bionic will hit stores on June 8th, but until then, give "Not Myself Tonight" a listen and tell us: What do you think about the first single?