Socialite Paris Hilton walks the red carpet before a New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Larry Birkhead walks the red carpet before a New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Actress Pamela Anderson stops for photographers on the red carpet before a New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Kevin Federline arrives for the New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Socialites Nicky Hilton, left, and Paris Hilton attend a New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Socialite Paris Hilton, center, and unidentified guests dance in the new year at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Socialite Paris Hilton attends a New Years Eve Party at LAX Nightclub in the Luxor in Las Vegas, Monday, Dec. 31, 2007.
Deryck Whibley gives his wife, singer Avril Lavigne, a kiss during a New Years Eve Party at Prive in the Planet Hollywood Resort and Casino in Las Vegas, Monday, Dec. 31, 2007.
Rapper Lil Jon, left, and musician Avril Lavigne celebrate during a New Years Eve Party at Prive in the Planet Hollywood Resort and Casino in Las Vegas, Monday, Dec. 31, 2007.
Miami
Actor Nick Cannon, center, DJ's at Mansion nightclub in the South Beach area of Miami Beach, Fla., New Years morning, Tuesday, Jan. 1, 2008.
Kimberly Stewart, daughter of singer Rod Stewart, poses at the Belvedere New Year's Bash in Miami Beach, Fla., Monday, Dec. 31, 2007.
Actor Chace Crawford poses at the Belvedere New Year's Bash in Miami Beach, Fla., Monday, Dec. 31, 2007.
Brody Jenner, right, is interviewed as Frankie Delgado, left, looks on after arriving at the Belvedere New Year's Bash in Miami Beach, Fla., Monday, Dec. 31, 2007.
New York City
Singer Mary J. Blige performs at MTV Studios in Times Square for a taping of "MTV's Tila Tequila's New Years Eve Masquerade Party 2008", Friday, Dec. 21, 2007, in New York.
Musicians, from left, Billy Martin, Dean Butterworth, Paul Thomas, Benji Madden and Joel Madden, of the music group Good Charlotte make an appearance at MTV Studios in Times Square for a taping of "MTV's Tila Tequila's New Years Eve Masquerade Party 2008", Friday, Dec. 21, 2007, in New York.
Carrie Underwood performs during the New Years eve celebration at Times Square in New York, Monday, Dec. 31, 2007.
China
Actor Jackie Chan performs during a show celebrating the arrival of the new year in Beijing, China, Tuesday, Jan. 1, 2008.