CELEBRITY BIRTHDAYS (9/26/11): Jim Caviezel - 43 He was Jesus in Mel Gibson's "Passion of the Christ". Now he's on the new CBS show "Person of Interest" …

Watch: 'Person of Interest' trailer introduced by the cast of 'Big Bang Theory' ...

--Serena Williams - 30 The younger of the Superstar professional tennis playing sisters …

She's the one with the badunkadunk that goes for days ...

Watch: Serena go off on an umpire at the recent 2011 US Open Finals ...

--Christina Milian - 30 Singer, and the star of "Be Cool" and "Man of the House" …

--Linda Hamilton - 55 The "Terminator" chick…

--Shawn Stockman - 39 Boyz II Men, and judge on "The Sing-Off" …

--Olivia Newton-John - 63 Four-time Grammy award winning singer. In the 70's and 80's, she had five No. 1 and ten other Top Ten songs. Oh, and she was Sandy in the movie "Grease" ...

--Donna Douglas - 78 The Delicious Elly May Clampett of "The Beverly Hillbillies" …