Celebrity Circuit

Actor Martin Sheen gestures as he speaks on Capitol Hill in Washington, Tuesday, March 31, 2009, during an event supporting the "Faces of the Employee Free Choice Act," campaign. Sheen played a U.S. president in the TV show "The West Wing."

Actor Bradley Whitford gestures as he shares a joke during an event on Capitol Hill in Washington, Tuesday, March 31, 2009, supporting the "Faces of the Employee Free Choice Act," campaign. He played a presidential aide on the TV hit "The West Wing."

Actors from "The West Wing" prepare to speak on Capitol Hill in Washington, Tuesday, March 31, 2009, during an event supporting the "Faces of the Employee Free Choice Act," campaign. From left are Richard Schiff, Martin Sheen and Bradley Whitford.

Singer Linda Ronstadt, left, greets musician Wynton Marsalis, before they testify for arts funding from Congress, in Washington, on Tuesday, March 31, 2009.

Musician Josh Groban is greeted before testifying for arts funding from Congress, in Washington on Tuesday, March 31, 2009.

Singer Linda Ronstadt waits to testify for arts funding from Congress, in Washington, on Tuesday, March 31, 2009.

At The White House

President Obama shakes hand with Matthew Reeve, son of the late actor Christopher Reeve, after he signed the Omnibus Public Lands Management Act of 2009, March 30, 2009, in the East Room of the White House. The bill included the Christopher and Dana Reeve Paralysis Act, which provides for paralysis research and care and improving quality of life for persons with paralysis and other physical disabilities.

Message Of Peace

Yoko Ono speaks to reporters at the opening of the Imagine exhibit at the Museum of Fine Arts in Montreal Tuesday, March 31, 2009. The show features 140 works, drawings, unpublished photographs, videos, films and interactive material that convey Ono's and John Lennon's message of universal peace.

"Hair" On Broadway

TV personalities Hoda Kotb, left, and Kathie Lee Gifford attend the opening night of the Broadway musical "Hair," in New York, on Tuesday, March 31, 2009.

Stage actor Tommy Tune attends the opening night of the Broadway musical "Hair," in New York, on Tuesday, March 31, 2009.

Actor Joel Grey attends the opening night of the Broadway musical "Hair," in New York, on Tuesday, March 31, 2009.

Actors Taye Diggs and his wife, Idina Menzel, attend the opening night of the Broadway musical "Hair," in New York, on Tuesday, March 31, 2009.

Actress Martha Plimpton attends the opening night of the Broadway musical "Hair," in New York, on Tuesday, March 31, 2009.

Rally for Kids

Celebrities pose together after a press conference for Rally for Kids with Cancer, presented by Wonderwall.com in Glendale, Calif., on March 31, 2009. From left are actors Eva Longoria Parker, Eric Winter, Roselyn Sanchez, Sofia Milos, basketball player Jerome Williams, actress Laura Harring, and choreographer Robin Antin.

London Visit

Actor Viggo Mortensen, a cast member, center, signs an autograph as he arrives for a questions-and-answers session to promote the film "Good" at a cinema in London, Monday, March 30, 2009.

Cast members Viggo Mortensen, right, British actor Jason Isaacs, left, and British actress Jodie Whittaker pose together at a question-and-answers session to promote the film "Good" at a cinema in London, March 30, 2009.

Viggo Mortensen, a cast member, poses as he arrives for a questions-and-answers session to promote the film "Good" at a cinema in London, Monday, March 30, 2009.

In Fashion

Actress Pamela Anderson attends designer Richie Rich's runway show during ROCK Fashion Week at Fontainebleau, Miami Beach, Fla., Friday, March 27, 2009.

Singer Fergie of the Black Eyed Peas arrives at ROCK Fashion Week at the Fontainebleau, Miami Beach, Fla., Friday, March 27, 2009.

ShoWest Starts

Robert Downey Jr., star of the forthcoming film "Sherlock Holmes," introduces a trailer for the film at the ShoWest 2009 State of the Industry Update, Tuesday, March 31, 2009, in Las Vegas.