Prince Harry turns 25 today. He shares his birthday with reality "star" Heidi Pratt, who is turning 23. (Make of that coincidence what you will.) Filmmaker Oliver Stone is turning 63. Music honcho Charlie Walk turns 43. Brit model Sophie Dahl is 32. Former NFL quarterback Dan Marino is turning 48. Opera singer Jessye Norman is 64. Actor Tommy Lee Jones is turning 63. And America's No. 1 mom, hands down—Dina Lohan—celebrates her 47th birthday today.