1. Leonardo DiCaprio at 20:
Leonardo DiCaprio at 40:
2. Reese Witherspoon at 20:
Reese Witherspoon at 40:
3. Prince William at 20:
Prince William at 40:
4. Sarah Jessica Parker at 20:
Sarah Jessica Parker at 40:
5. Arnold Schwarzenegger at 20:
Arnold Schwarzenegger at 40:
6. Justin Timberlake at 20:
Justin Timberlake at 40:
7. Christina Aguilera at 20:
Christina Aguilera at 40:
8. Tom Cruise at 20:
Tom Cruise at 40:
9. Britney Spears at 20:
Britney Spears at 40:
10. Will Smith at 20:
Will Smith at 40:
11. Jennifer Aniston at 20:
Jennifer Aniston at 40:
12. Sally Field at 20:
Sally Field at 40:
13. David Beckham at 20:
David Beckham at 40:
14. Jake Gyllenhaal at 20:
Jake Gyllenhaal at 40:
15. Tyra Banks at 20:
Tyra Banks at 40:
16. Cher at 20:
Cher at 40:
17. Freddie Prinze Jr. at 20:
Freddie Prinze Jr. at 40:
18. Sarah Michelle Gellar at 20:
Sarah Michelle Gellar at 40:
19. Beyoncé at 20:
Beyoncé at 40:
20. Paris Hilton at 20:
Paris Hilton at 40:
21. Nicole Richie at 20:
Nicole Richie at 40:
22. Kelly Clarkson at 20:
Kelly Clarkson at 40:
23. Chris Evans at 20:
Chris Evans at 40:
24. Tracee Ellis Ross at 20:
Tracee Ellis Ross at 40:
25. Naomi Campbell at 20:
Naomi Campbell at 40:
26. Emma Bunton at 20:
Emma Bunton at 40:
27. Neil Patrick Harris at 20:
Neil Patrick Harris at 40:
28. Ashton Kutcher at 20:
Ashton Kutcher at 40:
29. Madonna at 20:
Madonna at 40:
30. Jessica Simpson at 20:
Jessica Simpson at 40:
31. Serena Williams at 20:
Serena Williams at 40:
32. Kirsten Dunst at 20:
Kirsten Dunst at 40:
33. Devon Sawa at 20:
Devon Sawa at 40:
34. Gisele Bündchen at 20:
Gisele Bündchen at 40:
35. Alicia Silverstone at 20:
Alicia Silverstone at 40:
36. Tiger Woods at 20:
Tiger Woods at 40:
37. Janet Jackson at 20:
Janet Jackson at 40:
38. Drew Barrymore at 20:
Drew Barrymore at 40:
39. Derek Jeter at 20:
Derek Jeter at 40:
40. Hilary Swank at 20:
Hilary Swank at 40:
41. Mario Lopez at 20:
Mario Lopez at 40:
42. Tori Spelling at 20:
Tori Spelling at 40:
43. Brian Austin Green at 20:
Brian Austin Green at 40:
44. Demi Moore at 20:
Demi Moore at 40:
45. And last but not least! Helen Mirren at 20:
And Helen Mirren at 40:
