CELEBRITY BIRTHDAYS (3/29/11):  Lucy Lawless - 43  "Xena:  Warrior Princess".  She also played one of the Cylon models on the Sci-Fi Channel's "Battlestar Galactica" . . .

 Now she's known to go TOPLESS on an episode or three of the scandelous Starz series "Spartacus:  Blood and Sand".

--Amy Sedaris - 50  The  secretary in "Elf", the voice of Cinderella in the third and fourth "Shrek" movies, and guest star on many TV show ...

--Elle MacPherson - 48   Actress, mogul, and Australian supermodel nicknamed "The Body" ...

--Brendan Gleeson - 56   Mad-Eye Moody in the "Harry Potter" movies ...

But long before that, he was Mel Gibson's right-hand man Hamish in "Braveheart" ...