Christina Aguilera's 'Dirrty' Video Makes Its Pop Up Video Debut

It's about time for THIS Pop Up Video's arrival. Christina Aguilera's "Dirrty" made its Pop Up premiere, and we give the still-sultry songbird props because even nine years later this song still bumps. Just like in Britney's "I'm A Slave 4 U," which we conveniently discussed in full detail earlier this week, there's a lot of panting, writhing, sweating and glamorous long blonde hair looking stringy yet somehow seductive.

Dirrty (Pop Up Video) - Free Music Videos

But just when we thought we knew everything there was to know about Christina Aguilera's "Dirrty," Pop Up done schooled us. So, ladies, move; gentlemen, move: Put on your most assless of assless chaps because we just learned 10 new facts about Christina Aguilera's "Dirrty" video:

Find out more about Christina Aguilera's "Dirrty" Pop Up Video after the jump!

1.) Christina claimed the song finally represented her true self. This self, evidently, is not a genie in a bottle.

2.) "Dirrty" was shot at an abandoned newspaper print building.

3.) Christina Aguilera is a lot of things, but punctual is not one of them.

4.) An overwhelming percentage of paper money carries harmful bacteria. Excuse us while we inquire if everyone on Earth takes Visa.

5.) Christina said this video is "all about the stank."

6.) Christina took boxing lessons to prepare for the video...

7.) ... Which didn't stop her from accidentally punching her opponent in the face and knocking her OUT, Mike Tyson style. And she's throwing elbows, guys.

8.) Redman co-wrote "Dirrty."

9.) Director David LaChapelle wanted the place to look like "a place your parents don't want you to go." Mission accomplished, doll. We're frightened of it ourselves.

10.) Christina auditioned more than 100 dancers for the video.

+ Watch Christina Aguilera's "Dirrty" Pop Up Video, don't miss "Pop Up Video" on VH1, Wednesdays at noon and 12:30 p.m. ET, and make your own Pop Up Video!