Sex and the City's Kristin Davis turns 44 today. Dakota Fanning is turning 15. Guitarist Brad Whitford of Aerosmith is 57. Choreographer Elizabeth Streb is 59. Dell founder and CEO Michael Dell turns 44. Actor/director Peter Fonda is 70. Comedian Aziz Ansari is 26. Actress Emily Blunt is turning 26. And Marc Price, the actor who played "Skippy" on Family Ties is 41 today.