Celebrity Star Tracks: Wednesday, February 24, 2010 By People Staff Published on February 24, 2010 05:00 PM Share Tweet Pin Email Trending Videos 01 of 15 THINK PINK MAP/Splash News Online She's wearing her heart on her sleeve ... and everywhere else! A blushing Paris Hilton keeps her look color-coordinated – with matching pink shopping bags! – during an outing in Bel Air, Calif., on Tuesday. 02 of 15 CROWNING MOMENT Jeff Steinberg/Matt Symons/Pacific Coast News Happy Sweet 16! Dakota Fanning tops her her look with a furry crown while out and about on her birthday Tuesday in L.A. The young star celebrated the big day a few days earlier, with a dinner party in Beverly Hills. 03 of 15 WOLF IN CHIC CLOTHING Planet Photos/ZUMA He sure knows how to make an exit! A dashing Taylor Lautner – who turned 18 earlier this month – leaves West Hollywood steakhouse Boa Tuesday night after dining with his family. 04 of 15 LOVE ON THE HIGH SEAS Clasos/Splash News Online With his latest movie, Shutter Island winning at the box office, Leonardo DiCaprio takes some time to celebrate with girlfriend Bar Refaeli on Tuesday, kicking back on a yacht off the coast of Los Cabos, Mexico. 05 of 15 HOT STEPPER Splash News Online Accenting his dark ensemble with bright orange kicks, Jay Sean flashes a friendly smile on Tuesday while leaving Radio 1 studios in London. The "Do You Remember" singer is off to Ohio tomorrow night for a concert at Kent State University. 06 of 15 DOUBLE EXPOSURE Rocke/Prahl/Splash News Online She's sure not camera shy! Jersey Shore star Nicole "Snooki" Polizzi perfects her signature duckface pose for a few self-portraits on her camera phone after arriving at New York's John F. Kennedy International Airport on Wednesday. 07 of 15 BRIGHT SMILE Johns PkI/Splash News Online Rosario Dawson is chic beside expert stylist Robert Verdi during a Tommy Hilfiger bash celebrating the opening of the Whitney Biennial 2010 Tuesday night in New York City. 08 of 15 MODEL BEHAVIOR Marion Curtis/Startraks Tyra Banks flashes her signature "smize" look on Tuesday night at a party celebrating The CW network's reality shows. The next season of Banks's smash hit, America's Next Top Model, kicks off March 10 with new judge André Leon Talley of Vogue. 09 of 15 FRONT & CENTER Dave M. Benett/Getty Now that's one hot front row! Mary-Kate Olsen, who was just honored at the Elle Style Awards, joins an equally glamorous Kate Hudson and Kristen Stewart for the Burberry Prorsum fashion show Tuesday at London's Chelsea College of Art. 10 of 15 WINDOW SEAT Giancarlo Gorassini/ABACA Justin Bieber sneaks a peek at his French fans (from a safe distance!) on the balcony at Universal Music's Parisian headquarters Tuesday. But the trip hasn't been all work: The singer Tweeted about sightseeing at the Arc de Triomphe. 11 of 15 RAIN DANCE Fame Hold on to your hats! Sarah Jessica Parker and son James Wilkie, 7, dodge the New York City raindrops Tuesday while walking to school. 12 of 15 SUPER SPECTATOR DZilla/Bauer-Grffin Joining the growing list of celebrities in Vancouver for the Olympic games, Mad Men star Jon Hamm happily wears his love of his host country during a shopping trip in town Monday. 13 of 15 BUSINESS CASUAL GSI Media After stopping by her office, a casually chic Reese Witherspoon steps out for lunch in Brentwood, Calif., Tuesday. 14 of 15 HAMMER TIME Charles Eshelman/FilmMagic From the slopes to the stock market, Olympic gold medalist Shaun White is one good sport as he rings the closing bell Tuesday at the New York Stock Exchange. 15 of 15 BUST A MOVE Noor Khamis/Reuters/Landov Serena Williams gets into the groove – literally – Tuesday while visiting a secondary school she funded in Emali, Kenya. The visit marks the tennis champ's second to eastern Kenya since 2008.