Taking place at the Beverly Hilton Hotel, the "American Idol" alum was in her usual cheerful mood while working the arrivals area before heading inside for the swanky Hollywood fete.
Not just a mere spectator, Miss McPhee happens to have the important task of announcing one of the night's esteemed winners while doting the triumphant nominee with their trophy.
Top contenders this time around include "The Artist" with six bids for glory while "The Help" and "The Descendants" follow closely behind with five apiece.
As for the ceremony, Ricky Gervais is the host of the Golden Globe Awards - which air live on NBC beginning at 8PM ET/PT.
Enjoy the pictures of Katharine McPhee at the 2012 Golden Globe Awards (January 15).