B-Girl ain’t lost the beat.

As we all know by now, The Holy Spearit has been putting in #WORKBXXCH for the past few months for her upcoming Las Vegas residency, Piece Of Me (or Live In Las Vegasney: The Bitch Is Back.)

Now, the fruits of her labor are finally seeing the light of day in the shape of her upcoming E! documentary, I Am Britney Jean (airing on December 22).

What do we have here? Why, it’s our very own Pop Princess-Now-Queen of Pop getting down to the sound of “Toxic” with her new choreographer Antony Ginandjar — and she’s moving. Not just your standard Spearitual armography: She’s dipping low, strutting her stuff catwalk, slick talk style (REFERENCE), and getting back in the zone.

We’ve basically just been blessed from above with the equivalent of the 2008 “Mannequin” rehearsal video in 2013.

But then what happens? Drink break. Why? ‘Cause Brit Brit is thirsty — in more ways than one.

“I love sex! I think sex is great,” Godney declares in another teaser from the upcoming docu. That’s right — B still loves the D! Although her perspective on getting naz-tay has changed over the years: “Sometimes I feel like I’m, like 20…and then sometimes I feel like I’m 50.” Whatever, B. You’re never too old to have a plan (get naked)…

The residency begins in little over a week: Let us all have sex, light our vanilla candles and send our prayers up to Godney so that this will truly be her Most Personal, Urban and Cool Show Yet.

‘Britney Jean’ was released on December 3. (iTunes)