Atta girl, Brit! Check Britney out after her workout at Bally Total Fitness this morning with her assistant. June 11, 2008. Click the picture below to access the entire set.
And check 2 videos of Britney at Ballys from today. Click the picture below to access the video.
Source: famepictures.com via celebrity-gossip.net.com, x17video.com, hollywood.tv