Nicole Kidman and other celebs at 44th Annual Academy of Country Music Awards

Nicole Kidman and husband, singer Keith Urban arrive at the 44th Annual Academy of Country Music Awards in Las Vegas April 5, 2009.

The 44th Annual Academy of Country Music Awards in Las Vegas

Carrie Underwood accepts the Top Female Vocalist award at the 44th Annual Academy of Country Music Awards in Las Vegas April 5, 2009.

Singer Taylor Swift attends the premiere of "Hannah Montana the Movie" in Los Angeles April 2, 2009.

Singer Taylor Swift attends the premiere of "Hannah Montana the Movie" in Los Angeles April 2, 2009.

Zac Efron holds up his award during the ShoWest Award show at the Paris Las Vegas resort in Las Vegas.

British songstress Sarah Brightman holds a solo concert in Hong Kong on Wednesday, April 1.

Anne Hathaway,Paltrow at premiere of the "Valentino: The Last Emperor"at the Los Angeles April 1, 2009.

Jennifer Aniston shows a wide variety of facial expressions from smiles to frowns on the Williamsburg, Brooklyn set of 'The Baster'.

Jennifer Aniston shows a wide variety of facial expressions from smiles to frowns on the Williamsburg, Brooklyn set of 'The Baster'.

Eva Longoria Parker poses at a media event for the Rally for Kids with Cancer Scavenger Cup road rally in Glendale, California March 31, 2009.

Chinese actress Zhang Ziyi attends the 11th Annual Forces of Nature Benefit held at 583 Park Avenue in New York City, March 31, 2009.

Chinese actress Zhang Ziyi attends the 11th Annual Forces of Nature Benefit held at 583 Park Avenue in New York City, March 31, 2009.