CELEBRITY BIRTHDAYS (8/5/11): Maureen McCormick - 55 Marcia, Marcia, Marcia on "The Brady Bunch" …

True Dat Fact: Following the cancellation of "The Brady Bunch", McCormick went through years of addiction to cocaine and Quaaludes, had two unwanted pregnancies - both of which ended in abortion- and dealt with bouts of depression and bulimia.

She once appeared in an episode of "Scrubs" as JD's dream wife:

--Tawny Kitaen - 50 Remember the 80s??? Remember Whitesnake??? Tawny does!!! She was married to Whitesnake lead singer David Coverdale from 1989–1991 and is best known for rolling around on a car hood in one of their videos ...

True Dat Fact: Her high school sweetheart was Ratt guitarist and founder Robbin Crosby. Those are her legs on the cover of Ratt's self-titled EP and that's Tawny on the cover of their Out of the Cellar LP

--Loni Anderson - 66 Best known for her role as receptionist Jennifer Marlowe on "WKRP in Cincinnati"

--Neil Armstrong - 81 First Man on the Moon …

"That's one small step for [a] man, one giant leap for mankind."