World's most beautiful people

Eva Longoria: Eva Longoria arrives at the Guadalajara International Film festival in Guadalajara, Mexico. (AP)
Jennifer Lawrence: Actress Jennifer Lawrence arrives at the 83rd Annual Academy Awards at the Kodak Theatre in Hollywood, California. (GETTY)
Sandra Bullock: Actress Sandra Bullock arrives at the 83rd Annual Academy Awards at the Kodak Theatre February 27, 2011 in Hollywood, California. (GETTY)
Mindy Kaling & Ellie Kemper: Actress Mindy Kaling, Jennifer Maizel and actress Ellie Kemper attend ELLE Women In Television event at Soho House on January 27, 2011 in West Hollywood, California. (GETTY)
Emma Stone: Actress Emma Stone arrives at the Vanity Fair Oscar party hosted by Graydon Carter held at Sunset Tower in West Hollywood, California. (GETTY)
Dana Delany: Host Dana Delany poses at the Fourth Annual Television Academy Honors, in Beverly Hills, Calif. (AP)
Jennifer Hudson: Jennifer Hudson arrives to the second annual Mary J. Blige Honors Concert to benefit FFAWN’s Scholarship Fund, in New York. (AP)
Katie Holmes and Tom Cruise: Actors Katie Holmes (L) and Tom Cruise arrive at the Simon Wiesenthal Center's Annual National Tribute Dinner at the Beverly Wilshire Hotel. (AFP)
Mandy Moore: In this photo provided by the UN Foundation, actress Mandy Moore attends the opening of the "Champions to End Malaria" exhibit at United Nations headquarters in New York. (AP)
Jessica Simpson: Jessica Simpson, recipient of the "Style Icon of the Year" award, poses for photographers at Us Weekly's Annual Hot Hollywood Style Issue event, in Los Angeles. (AP)
Reese Witherspoon and Robert Pattinson: British actor Robert Pattinson (L) poses with co-star US actress Reese Witherspoon (R) as they arrive for the British premiere of their latest film 'Water for Elephants' in London's Westfield. (AFP)
Jennifer Lopez: The "Wedding Planner" actress, who is married to singer Marc Anthony and took time off to have twins in 2008, has enjoyed a revival in popularity since becoming a judge this year on talent show "American Idol". Jennifer Lopez arrives at the 53rd annual Grammy Awards, in Los Angeles. (AP Reese Witherspoon. (AP)

Jennifer Lopez was named People Magazine's most beautiful woman in the world capping a career comeback fueled by her new job on top-rated TV show "American Idol".