10 Celebs Who Have Aged Gracefully (and 10 Who Don't Have Time on Their Side)

Photo by: Getty images

Michelle Pfeiffer keeps her 53-year-old body in shape with daily treadmill workouts (4-6 miles a day). Plus, she adheres to a low-fat diet that doesn't include wheat, dairy, or sugar. The actress is often spotted in public without a stitch of makeup, saying she doesn't like to wear a lot of color on her face. Pfieffer's natural radiance shines through, even under the pressure of the red carpet at the White House ... more 

Photo by: Getty images

Michelle Pfeiffer keeps her 53-year-old body in shape with daily treadmill workouts (4-6 miles a day). Plus, she adheres to a low-fat diet that doesn't include wheat, dairy, or sugar. The actress is often spotted in public without a stitch of makeup, saying she doesn't like to wear a lot of color on her face. Pfieffer's natural radiance shines through, even under the pressure of the red carpet at the White House Correspondents Dinner in Washington D.C. on May 1, 2010. Check out these 25 deceiving exercises-- they tone more than you think! less