Celebrity Circuit

Downey Strikes a Pose — AP Photo/Chris Pizzello

Actor Robert Downey Jr. gestures for photographers after placing his hands in cement in front of Grauman's Chinese Theatre in Los Angeles, Monday, Dec. 7, 2009.

Climate Change Campaign

The Backstreet Boys with Brian Littrell, AJ McLean, Howie Dorough and Nick Carter, left to right, pose for photographers after a press conference to raise awareness for global warming on the opening day of the Climate Conference in Copenhagen, Denmark, Monday, Dec. 7, 2009.

Hollywood Trio

Actresses Eva Longoria Parker, left, Hilary Swank, center, and Halle Berry pose together at The Hollywood Reporter's Annual Women in Entertainment Breakfast in Beverly Hills, Calif., Friday, Dec. 4, 2009.

Actress Eva Longoria Parker poses at The Hollywood Reporter's Annual Women in Entertainment Breakfast in Beverly Hills, Calif., Friday, Dec. 4, 2009.

Actress Hilary Swank arrives at The Hollywood Reporter's Annual Women in Entertainment Breakfast in Beverly Hills, Calif., Friday, Dec. 4, 2009.

Actress Halle Berry, recipient of the Sherry Lansing Leadership Award, arrives at The Hollywood Reporter's Annual Women in Entertainment Breakfast in Beverly Hills, Calif., Friday, Dec. 4, 2009.

Kennedy Center Honors

Kennedy Center honorees Mel Brooks, Dave Brubeck, Grace Bumbry, Robert De Niro and Bruce Springsteen applaud President Obama in the East Room of the White House in Washington, Sunday, Dec. 6, 2009.

Kennedy Center honorees Bruce Springsteen, right, and Robert De Niro sit in the East Room of the White House in Washington on Sunday, Dec. 6, 2009.

Singer Jennifer Nettles poses for photographers on the red carpet at the John F. Kennedy Center for the Performing Arts for the 2009 Kennedy Center Honors on Sunday, Dec. 6, 2009, in Washington.

Actor Ben Stiller walks the red carpet at the John F. Kennedy Center for the Performing Arts for the 2009 Kennedy Center Honors on Sunday, Dec. 6, 2009, in Washington.

Actress Jane Krakowski walks the red carpet at the John F. Kennedy Center for the Performing Arts for the 2009 Kennedy Center Honors on Sunday, Dec. 6, 2009, in Washington.

Film Awards Honor

Daniel Day-Lewis arrives to attend the British Independent Film Awards in central London Sunday Dec. 6, 2009. Oscar-winning actors Daniel Day-Lewis and Michael Caine are to be honored at the 12th annual ceremony of the British Independent Film Awards.

Library Talk

Colombian singer Shakira poses for the photographers at the Oxford University Union library after delivering a speech about universal access to education at the Union, in Oxford, England, Monday, Dec. 7, 2009.

In Concert

Norah Jones performs at the Maison de la Radio in Paris, Monday, Dec. 7, 2009.

Janet Jackson performs during the Jingle Bell Ball at the O2 Arena in London, Sunday Dec. 6, 2009.

Young Stars

Actress AnnaLynne McCord arrives at the Variety Power of Youth event at Paramount Studios in Los Angeles on Saturday, Dec. 5, 2009.

Actress Miranda Cosgrove arrives at the Variety Power of Youth event at Paramount Studios in Los Angeles on Saturday, Dec. 5, 2009.

Actor and singer Jesse McCartney arrives at the Variety Power of Youth event at Paramount Studios in Los Angeles on Saturday, Dec. 5, 2009.

Actress Jessica Stroup arrives at the Variety Power of Youth event at Paramount Studios in Los Angeles on Saturday, Dec. 5, 2009.

Cheryl Cooks

Martha Stewart, left, cooks a glazed ham with actress Cheryl Hines, Monday, Dec. 7, 2009, on "The Martha Stewart Show" in New York.