Celebrity Star Tracks: Tuesday, December 13, 2011 Middleton gets a caffeine boost during her morning commute in London. Plus: Matt Damon, Lady Gaga, Ashley Greene and more By People Staff Updated on January 24, 2022 06:40 PM Share Tweet Pin Email Trending Videos 01 of 15 BLUE NOTE Splash News Online Keeping a low-profile in shades, the forever-stylish Pippa Middleton grabs coffee before heading to work Tuesday in London. 02 of 15 MARILYN MOMENT Enrique RC/Pacific Coast News Rocking red-hot lips and eccentric sunglasses, a Monroe-esque Lady Gaga pauses to sign an autograph for one of her loyal Little Monsters on Monday in N.Y.C. 03 of 15 SPOUSAL SUPPORT Dennis Van Tine/Abaca Matt Damon happily works the red carpet with wife Luciana at the premiere of his latest flick, We Bought a Zoo (which costars Scarlett Johansson), Monday night at N.Y.C.'s Ziegfeld Theatre. 04 of 15 LISTEN UP Owen Hoffmann/Patrick McMullan/Sipa Hugh Jackman gives his undivided attention to designer Ivanka Trump while celebrating the opening of her fine jewelry boutique in New York's SoHo neighborhood on Monday. 05 of 15 NOVEL IDEA Jeff Steinberg/Pacific Coast News Mom-to-be Kourtney Kardashian and little sis Khloé arrive at a Calabasas, Calif., Barnes & Noble to sign copies of their book Kardashian Konfidential on Monday. 06 of 15 GLAM SLAM Dave Allocca/Startraks Costars Scarlett Johansson and Elle Fanning keep close at an afterparty for their new flick, We Bought a Zoo, Monday night in New York City. 07 of 15 TIME TRAVELER Ramey Twilight vamp Ashley Greene goes retro for her upcoming appearance on the '60s-set series Pan Am on Tuesday in New York City. 08 of 15 HAVING A 'BALL' D Dipasupil/FilmMagic Jessica Biel channels her dark side with an all-black lace ensemble before hosting the 6th annual Charity: Ball – an event to bring clean water to people in need around the world – at New York's 69th Regiment Armory on Monday. 09 of 15 SURF'S UP GSI Media Bad news can't keep her down. After her Playboy was leaked online and getting her purse snatched, Lindsay Lohan shows her Aloha spirit while continuing her Hawaiian vacation on Sunday. 10 of 15 NIGHT TO SHINE Dave M. Benett/Getty The Girl with the Dragon Tattoo costars Rooney Mara and a dapper Daniel Craig shine on the red carpet at the film's world premiere at London's Odeon Leicester Square on Monday. 11 of 15 COAT CHECK Jackson Lee/Splash News Online A bundled-up Sandra Bullock goes shopping with her little man, 22-month-old son Louis, on Monday in chilly New York City. 12 of 15 SO FLY National Photo Group Wearing a leather jacket and dark shades, Zac Efron makes a cool exit Monday from LAX, where the New Year's Eve star caught a departing flight. 13 of 15 HELPING HANDS Dieu Nalio Chery/AP Sean Penn and Oprah Winfrey join forces Monday in Port-au-Prince, Haiti, where the Gangster Squad star gave the media mogul a tour of a settlement camp for people displaced by the 2010 earthquake, funded by Penn's charity, J/P Haitian Relief Organization. 14 of 15 SHADY LADY Jennifer Mitchell/Splash News Online Looking chic in a classic black Burberry trench and aviator shades, Scarlett Johansson turns heads in N.Y.C. as she arrives for Monday's taping of The Late Show with David Letterman. 15 of 15 CRUISE CONTROL Sergio Perez/Reuters/Landov A dressed-down Tom Cruise shares the red carpet with his glammed-up Mission: Impossible – Ghost Protocol costars Paula Patton and Simon Pegg in Madrid on Monday.