X17 was on the scene XCLUSIVELY Friday night as Britney Spears found herself being pulled over by the Beverly Hills police! Brit was driving to the pharmacy after a long day of dance at Millennium, when out of nowhere, a motorcycle cop threw on his lights and motioned her over to the side!

Although we can't say for sure why Britney found herself talking to the cops, our photog seemed to think it had something to do with her driving without plates and her windows sporting some serious tint. And she appeared to have trouble finding her registration which would explain the worried look on her face. Nevertheless, the incident passed fairly quickly and the cop apparently elected to let Britney off with a warning.

Update -- Police say Britney was pulled over for allegedly speeding.

Britney gets her cow girl dance on at Millenium Dance Studio in a cow boy hat.

In this clip we see Britney going from the recording studio to the hair salon, then to do a little shopping. Finally we see her going to the dance studio.

Britney Spears did some work in the recording studio putting a huge pack of photographers to work documenting her day. One shutterbug shimmies up a pole scaling high in an effort to scope a better angle. Police didn’t like the pole climber’s ten-foot advantage so he was asked to slide down.

Britney dropped the top on her Mercedes convertible and applied some lipstick as she readied herself for a ride home after a few hrs of working on her new album.

Additionally - still photos available.

Following an afternoon of dancing at the Millennium Dance studios Britney raced over to her recording studio to show off her firm body. Looks like new music could be in the works. See how Spears looked during her exit.

X17 has this exclusive video of music producer JR Rotem taking a brake from working on Spears’ new album. Rotem held a cup of coffee and just hung out with friends outside the studio as Britney was inside putting some finishing touches on her sound. You've heard the past rumors that JR Rotem and Brit were super super close.

It looks like the post rehab Britney is getting into shape with workouts at the Millennium Dance Studio. Check out the VIP parking the singer slides into and view Spears’ firm and fit abdominals.