Milestones - September 4

Sept. 4 2007, Published 8:00 a.m. ET

It's B's B'Day! Get something nice for her 26th!
's first baby mama, , turns 31. What do you think Kevin will get her?
American Beauty star closes in on 30 — he turns 29.
Don't get a pen. The Say Anything actress is 36 today!
The youngest Hanson of the middle Hanson is a year-old! Confused? It's 's littlest boy, River Samuel!
and deserve a medal — a bronze one! The couple celebrate their bronze (19th) wedding anniversary today! Congrats!
On a sadder note, we lost our favorite Crocodile Hunter a year ago.