Cameron Diaz wore Rachel Roy in Las Vegas last night for a star-studded CinemaCon event. She was on hand to honor DreamWorks CEO Jeffrey Katzenberg at the Will Rogers Motion Picture Pioneers Foundation dinner and mingled with other celebs like Melanie Griffith, Antonio Banderas, Jack Black, and Brooklyn Decker. Cameron's off in Nevada after a stint in NYC, where she attended a benefit Monday to Read more

Heroic Ryan Gosling strikes again, making us think he's a real-life superhero. An English writer claims the actor saved her from getting hit by an NYC taxi yesterday when she wandered into oncoming traffic. She tweeted: "I was crossing 6th avenue in a new pink wig. Not looking the right way because I am from London. Ryan Gosling grabbed me away from a taxi." She also noted, "He did not say 'hey, Read more

Kate Moss posed for photographer Tim Walker in a gorgeous spread shot at the Ritz Paris for Vogue's April issue. Kate lounged in multiple glamorous rooms inside the famed hotel, wearing haute couture looks by Alexander McQueen, Chanel, Balenciaga, and others. She recounted some of her favorite memories at the Ritz for the publication, including her time spent there with Johnny Depp and her choice Read more

Did you see the cute fellow sitting next to Rooney Mara? The camera caught the bearded guy as the best actress nominees were announced tonight at the Oscars. That's Rooney's boyfriend, Charlie McDowell. The boy with the girl with the dragon tattoo is 28 and the son of Clockwork Orange's Malcolm McDowell and actress Mary Steenburgen, and his stepdad is Ted Danson. Charlie is also an aspiring Read more

Jennifer Lopez joined boyfriend Casper Smart and her manager Benny Medina during last night's Carnival parade in Rio de Janeiro. She was invited to the annual celebration as a guest of Brazilian beer company Brahma and wore the company's bright red shirt while partying in a VIP suite. J Lo wasn't the only star flown in for the party. Fergie danced the night away from Devassa's, another beer Read more

Jennifer Lopez and boyfriend Casper Smart waved to fans from the balcony of their Rio de Janeiro hotel yesterday. Jen's taking a short break from American Idol to participate in Brazil's Carnival celebration. The couple have had their fair share of fun at the beach in recent days, after Jen and Casper spent Valentine's Day together in Malibu. J Lo and Casper are among the many celebrity guests in Read more

Denzel Washington and Ryan Reynolds continued their Safe House promotional tour yesterday with a stop by Spanish television's El Hormiguero. The variety show has hosted a wide range of A-list celebrities over the years, including Jennifer Aniston and Tom Cruise. The program gets the stars involved in puppet shows, magic tricks and science experiments. For his part, Denzel joined in the fun by Read more

Blake Lively covered up in a coat on the set of Gossip Girl in NYC yesterday. She had her mom, Elaine, by her side for the afternoon of filming, though the ladies got away from the cameras for a few minutes to go shopping at a Chanel boutique. Blake's busy with the series, which just aired its exciting 100th episode this week, while her boyfriend Ryan Reynolds is hard at work overseas. He's Read more

Jennifer Lopez ran around NYC with her boyfriend Casper Smart yesterday. He was by her side for a stop by the Late Show, where J Lo chatted with David Letterman about her new reality show ¡Q’Viva! The Chosen. She cohosts the program with her soon-to-be-ex-husband Marc Anthony, so conversation between J Lo and David naturally moved toward the split. Jennifer said of shooting with Marc, "It’s Read more

Jennifer Lopez showed off her figure in a formfitting one-piece bathing suit on the set of a photo shoot in Miami on Friday. She is out promoting the latest season of American Idol, which premiered earlier this month, and for this work-related trip she brought along her boyfriend Casper Smart. Idol may be off to a slower start in its 11th year on the air, but things are going well in Jennifer's Read more