World Music Awards 2010: Paris Hilton, Nicky Hilton, Jennifer Lopez and Hayden Panettiere

Paris and lil sister, Nicky Hilton sizzle on the red carpet at the World Music Awards 2010 in Monte Carlo, Monaco.

Related World Music Awards 2010 photos - Jennifer Lopez and Hayden Panettiere

2010 World Music Awards fashion: Jennifer Lopez sizzles in Roberto Cavalli three times (view all photos)

2010 World Music Awards fashion: Hayden Panettiere flaunts sexy gams in Emilo Pucci (view all photos)

Photos - Getty Images Europe










Photos - Getty Images Europe

Related World Music Awards 2010 photos - Jennifer Lopez and Hayden Panettiere
2010 World Music Awards fashion: Jennifer Lopez sizzles in Roberto Cavalli three times (view all photos)

2010 World Music Awards fashion: Hayden Panettiere flaunts sexy gams in Emilo Pucci (view all photos)

Jennifer Lopez promotes "The Back-Up Plan" in Madrid (PHOTOS)

Jennifer Lopez is stunning at ever as she promotes "The Back-up Plan" in Madrid. Loving the jewelry!

Photo by Carlos Alvarez/Getty Images Europe















Photo by Carlos Alvarez/Getty Images Europe

Jennifer Lopez stylishly promotes "The Back-Up Plan" in Paris (PHOTOS)

Jennifer Lopez rocked a fetching two-piece combo while promoting her new movie, "The Back-up Plan" in Paris.

Photos by Bauer Griffin




Photos by Bauer Griffin

Us Weekly Hot Hollywood Style Issue Event: Jennifer Lopez turns up the heat (PHOTOS)

Jennifer Lopez and Marc Anthony turned up the heat on the red carpet at the Us Weekly Hot Hollywood Style Issue in Hollywood, California.

Photos by Jason Merritt/Getty Images North America




















Photos by Jason Merritt/Getty Images North America

Jennifer Lopez sizzles in Gianfranco Ferre at "The Back-up Plan" movie premiere (view PHOTOS)

Jennifer Lopez rocked the red carpet at her new movie premiere in a sexy silver asymetrical Gianfranco Ferre dress, accessorized with matching Salvatore Ferragamo peeptoes, Cartier jewels and hubby, Marc Anthony. Love her old-hollywood style!!

Photos by Photo Agency




















Photos by Photo Agency