40. Mariah Carey
Age: 40
39. Lisa Kudrow
Age: 46
38. Cindy Crawford
Age: 46
37. Madonna
Age: 51
36. Julianna Marguiles
Age: 43
35. Sandra Bullock
Age: 45
34. Helen Mirren
Age: 64
33. Catherine Zeta-Jones
Age: 40
32. Martina McBride
Age: 43
31. Diane Lane
Age: 45
Click here for the 50 hottest cougars 30-21!