Celebrity Star Tracks: Tuesday, July 5, 2011 By People Staff Updated on January 24, 2022 01:04 PM Share Tweet Pin Email Trending Videos 01 of 18 DRESSED FOR SUCCESS Gotcha Images/Splash News Online While her sister and brother-in-law make a splash across the Atlantic, Pippa Middleton continues to wow everyone with her chic summer style while running errands Monday in London. 02 of 18 BABY'S DAY OUT GSI Media Pink keeps her beach baby, 4-week-old daughter Willow Sage, close during a seaside stroll with hubby Carey Hart on Saturday in Malibu, Calif. 03 of 18 TAKE A STAND Pascal Le Segretain/Getty Très chic! After throwing hubby Tom Cruise a surprise birthday bash in Miami, Katie Holmes suits up in a simple black ensemble Tuesday for the Giorgio Armani Privé runway show during Paris Fashion Week. 04 of 18 FAMILY MATTERS Mavrix Also in Malibu: Salma Hayek takes a relaxing walk on the beach with daughter Valentina, 3, and husband François-Henri Pinault while celebrating the holiday Monday. 05 of 18 MASTER CHEF Sara Jaye Weiss/Startraks Who's hungry? Nick Cannon mans the grill – and looks ready to serve some festive spectators – during Nathan's Famous Fourth of July International Hot Dog Eating Contest at New York's Coney Island Monday. 06 of 18 INDEPENDENCE WOMAN GSI Media Paris Hilton isn't shy about showing off her new romance! The heiress celebrates Fourth of July with director beau Todd Phillips on Monday in Malibu, Calif. 07 of 18 PICTURE THAT! Ramon Alves/AKM Newlyweds LeAnn Rimes and Eddie Cibrian have a picture-perfect Independence Day celebration together on the beach in Malibu, Calif., on Monday. 08 of 18 LINKED IN GSI Media A patriotic Reese Witherspoon enjoys some quality time at the beach with new husband Jim Toth and kids Ava and Deacon (not pictured) Sunday in Malibu, Calif. 09 of 18 STEPPING OUT David Tonnessen/PacificCoastNews Happy birthday! Lindsay Lohan is in a festive mood, celebrating her 25th birthday with her sister and friends at Geoffrey's restaurant in Malibu on Saturday. 10 of 18 BEACHY KEEN MC/AKM That's hot! A buff (and shirtless!) Zac Efron helps pal Ashley Tisdale celebrate her 26th birthday beachside on Saturday in Malibu, Calif. 11 of 18 ON HOLD Europa Press/Europa Press/Getty Eva Longoria and boyfriend Eduardo Cruz enjoy some fun in the sun – and each other's company – while hanging out on a boat together in Marbella, Spain, Saturday. 12 of 18 FAMILY OUTING Freddie Baez/Startraks All together now! A black-clad Heidi Klum hits the road with her brood – daughter Leni, 7, and son Johan, 4 – Friday afternoon in New York City. 13 of 18 JUST MARRIED! Hennessy-Hammond/Splash News Online It's a supermodel wedding march! Newlywed Kate Moss – in a John Galliano gown – stays close to her new husband, rocker Jamie Hince, after exchanging vows Friday in Southrop, England. 14 of 18 PARTY TOPPER INF Halle Berry and daughter Nahla, 3, get in the holiday spirit Friday during an outing in West Hollywood. 15 of 18 CENTRE COURT Michael Regan/Getty While big sister Kate continues her royal visit in Canada, tennis aficionado Pippa Middleton makes yet another fashionable appearance Friday at Wimbledon, where she watched Spain's Rafael Nadal defeat Britain's Andy Murray. 16 of 18 BLACK MAGIC INF What summer heat? Ashley Olsen stays bundled up in an oversized sweater while heading out in New York Friday, the same day as the launch of her and sister Mary-Kate's new shopping site. 17 of 18 RUNWAY READY STR/Rueters/Landov Lady Gaga keeps her head (and stylish headgear!) held high during a fashionable arrival at Taiwan's Taoyuan International Airport on Friday. 18 of 18 SEASIDE SIGHTS Brian Prahl/Splash News Online Jersey Shore stars Paul "Pauly D" Delvecchio and Vinny Guadagnino cool down with an ocean dip Friday in Seaside Heights, N.J., where the cast is shooting season five.