a cornucopia of celebrity birthdays

It's a birthday explosion this week with seven celebrities celebrating the anniversary of their arrival into the world.

"Soul Train" impresario Don Cornelius, is 74.



Police frontman and yoga enthusiast Sting is one year shy of his 60th birthday. Happy 59th, Mr. Sumner.



Barry Williams, aka Greg Brady, and a member of Time Life's infomercial host alumni, turns 56 this week. Check out Barry's smooth moves while he and his Brady family perform a medley of disco favorites.



Aussie songstress Olivia Newton-John is still getting physical at 62. Here's one of my ONJ favorites, "Landslide". The video is the epitome of the 80s.



Crooner Johnny Mathis and piano madman Jerry Lee Lewis both turn 75.