Star Tracks - Monday, November 5, 2007

A playful Lauren Conrad has some fun with a sock puppet at the P.S. Arts 10th Annual Express Yourself Gala at Santa Monica Airport's Barker hangar on Sunday.

Paris and Nicky Hilton come in peace! The sisters attended the launch of the new Christmas collection for handbag designer Samantha Thavasa at Club XROSS in Tokyo on Monday.

Christina Aguilera shows off her growing baby bump – thanks to a body-hugging top – while out for dinner Sunday at West Hollywood eatery Koi with husband Jordan Bratman. After remaining mum for months, the singer recently confirmed her pregnancy in a new Glamour interview.

David Beckham kicks off a friendly game against stars like Superman Returns' Brandon Routh for a charity match at the Home Depot Center in Carson, Calif., on Sunday. The event raised more than $90,000 for the victims of the recent wildfires.

During one of her two weekly visits with sons Sean Preston and Jayden James, Britney Spears makes a trip to the Crystal Place to check out chandeliers on Sunday.

In Puerto Rico to celebrate the launch of the El San Juan Hotel amp Casino, Nick Lachey and Vanessa Minnillo take a break from the nightlife scene for some poolside RampR alongside Pepa (left) Saturday. The singer (and reality show star) feted her birthday at the resort the night before.

Celine Dion shows off her choice move – the air guitar! – while performing Sunday at the World Music Awards in Monaco, where the singer received the Legend award. Next up, Dion will release her anticipated album Taking Chances on Nov. 13.

She just ran 26.2 miles – and she's still smiling! Katie Holmes gets a kiss from Tom Cruise and a warm welcome from Suri at the finish line of the New York Marathon Sunday.

Katie Holmes, headphones in place, charges ahead in Sunday's New York Marathon. She reached the finish line with a time of 5:29:58. When asked by PEOPLE how she was doing, she replied, "I'm good, but I'm feeling very tired."

Jessica Simpson is prepared for takeoff, arriving in style with a smile – and a sleek snakeskin bag! – to greet the waiting paparazzi at Los Angeles International Airport on Friday.

Lindsay Lohan spends big bucks at Beverly Hills boutique Harmony Lane, where she picked up charm bracelets, t-shirts and sweater dresses, including one she wore out of the store on Thursday.

Hayden Panettiere looks sharp as she hangs out with a fierce looking toy at the Los Angeles premiere of the award-winning documentary Sharkwater on Thursday.

Did he steal Merlin's magic hat? Steve Carell tries his hand at Disneyland's Sword in the Stone during a visit to the theme park in Anaheim, Calif. on Thursday.

Leighton Meester, who admits that she enjoys kissing costar Chace Crawford, relaxes between takes while shooting Gossip Girl at Wollman Rink in New York's Central Park on Friday.

Kid Rock finds himself in a comfortable position, surrounded by a bevy of beauties during the Seattle Sonics home game opener Thursday. Unfortunately, Rock's star power failed to help the home team, who lost to the Phoenix Suns.

She may have met her match! The recently eliminated Sabrina Bryan stands by as her Dancing with the Stars partner tangles with Lucy from Broadway's Avenue Q at the John Golden Theater in New York on Thursday.