Celebrating His Hip Celeb Dad Style, Will Smith Turns 43 Today: Today, September 25, 2011, is a very hot day for celebrity birthdays! In addition to Catherine Zeta-Jones and Michael Douglas, and Heather Locklear, celebrity father Will Smith as a birthday today. Will turns 43-years old today, and we can’t help but wonder if he’ll be going out on the town with his wife Jada to celebrate, or staying