Britney Spears was in Frankfurt, Germany.She was "crash dieting" to drop at least seven pounds before performing on X Factor that weekend, according to the Daily Mail.
A source said: "She goes to bed hungry and is dieting so hard she's suffering from insomnia, anxiety, flashes and shakes. Her father and the people around her are trying to get her to eat more, but Britney is determined not to be criticized for having any extra bulk."
GPS Photo #2 - November 29, 2008
Britney Spears is performing "Womanizer" at the 2008 Bambi Awards in Germany.
GPS Photo #3 - November 30, 2008
The Pop star was caught at Heathrow Airport, Britney Spears' European Tour came to an end last night after she performed on Britain's X-Factor then celebrated her birthday at G-A-Y nightclub. While the X-Factor performance was basically a repeat of the Bambi Awards, at least someone had the foresight to not let her dress like Madonna again. Although in Britney's defense, her booty looked crazy good!