Kidman works out at a spinning class in Santa Monica. Plus: Jessica Simpson & Tony Romo, Demi Moore, the Olsens and more
Updated: Saturday Mar 01, 2008 | 06:00 AM EST
More from PEOPLE
- Caitlyn Jenner Steps Out in Body-Hugging Black in N.Y.C.
- The Best Photos from the Week of June 22- June 29, 2015
- Fifty Shades of Cringeworthy? E.L. James Twitter Event Gets Overtaken by Critics
- Guardians of the Galaxy 2 Title Revealed as Director Says It's 'a More Emotional Movie'
- 'Manganiello or Manga-Hell No!' Is Our New Favorite Game (VIDEO)