People.com Celebrity Star Tracks: Friday, July 1, 2011 By People Staff Updated on January 24, 2022 01:04 PM Share Tweet Pin Email 01 of 15 FOR THE BOYS National Photo Group He's got dad's smile! Pete Wentz shares a hearty hug with his beaming 2-year-old son Bronx while out Thursday in L.A. 02 of 15 SCHOOLHOUSE ROCK Jamie McCarthy/WireImage Beyoncé inspires generation "YMCA" at the one year celebration for Target East Harlem in New York on Thursday. 03 of 15 MANAGEMENT MATERIAL Steve Granitz/WireImage A glowing Jennifer Aniston shows off her long, lean legs in a shimmering Balenciaga LBD during the L.A. premiere of Horrible Bosses at Grauman's Chinese Theatre Thursday night. "It was an unbelievably fun role to play," said Aniston of portraying a downright nasty boss in the comedy, which opens July 8. 04 of 15 OUTWARD BOUND GVK/Bauer-Griffin After getting cozy with Olivia Wilde earlier in the week, Green Lantern star Ryan Reynolds makes a dapper departure out of L.A. on Thursday. 05 of 15 FOR HER EYES ONLY Flynet Could she be shopping for her wedding dress? Bride-to-be Kim Kardashian's lips are sealed as she steps out of the Vera Wang boutique in West Hollywood on Thursday. 06 of 15 ROYAL HELLO Chris Wattie/Reuters/Landov After making a glam arrival in Canada, Catherine, Duchess of Cambridge, greets spectators during an official welcoming ceremony at Rideau Hall in Ottawa on Thursday. 07 of 15 ON BOARD Michael Buckner/Getty Nick Jonas gets ready to hit the Web Thursday, participating in a live chat at L.A.'s Cambio Studios, where the singer talked about upcoming projects and encouraged fan questions via Twitter. 08 of 15 'BAD' HAIR DAY? Juan Naharro Gimenez/Getty Bad Teacher star Cameron Diaz gets a quick touch-up Thursday while visiting Spanish talk show El Hormiguero in Madrid. 09 of 15 MERRY MOOD INF Kelly Osbourne makes a happy arrival at London's Heathrow Airport Thursday reportedly en route to her fashionable friend Kate Moss's wedding. 10 of 15 TO HAVE AND TO HOLD Gotcha Images/Splash News Online Speaking of the bride-to-be: Moss snuggles up to fiancé Jamie Hince outside a pub in Southrop, England, on the eve of their nuptials. 11 of 15 MOBILE ME EM43/Splash News Online Expectant mom Jessica Alba keeps connected Thursday while running errands in Beverly Hills. 12 of 15 PUSHING THROUGH Brooks/INF With boyfriend Robert Pattinson shooting in Toronto, Kristen Stewart finds time to work on her fitness Thursday in Los Angeles. 13 of 15 CITY SLICKER WENN True Blood hunk Joe Manganiello leaves Bon Temps for Manhattan, where the hunky actor filmed a guest spot on the drama series, White Collar, on Thursday. 14 of 15 ON THE RED-Y! George Pimentel/WireImage Rocking her new hair color, Katy Perry autographs bottles of her signature fragrance, Purr, Thursday at a Sears in Toronto. 15 of 15 MAD HATTER Doug Meszler/Splash News Online Continuing his cavalcade of disguises, a well-suited Sacha Baron Cohen shows his true colors on the New York set of his latest comedy, The Dictator, on Thursday.