Star Tracks: Tuesday, October 5, 2010

Who's ready for some father-son bonding time? Hugh Jackman and 10-year-old Oscar relax on deck Monday while sightseeing off the coast of Punta del Este, Uruguay.

Kim Kardashian and Kanye West are all business Monday while reportedly filming scenes for the latest season of Keeping Up with the Kardashians in New York City.

After hitting Paris Fashion Week hot spots with her new man, Qatari businessman Wissam Al Mana, Janet Jackson flies solo Monday night at a Dolce amp Gabbana party celebrating Naomi Campbell's 25th year in the industry.

After promoting her new Reveal perfume in Europe, Halle Berry steps out for dinner in the Big Apple at Nuela on Monday evening.

The face of Chanel's Coco Mademoiselle fragrance Keira Knightley shows off her short new do at the designer's Paris Fashion Week show Tuesday.

Salma Hayek goes ultra-glam Monday night, stepping out for the Yves Saint Laurent show with husband François-Henri Pinault during Paris Fashion Week.

Are they back on? Former flames Common and Serena Williams stick together after watching the Miami Dolphins fall to the New England Patriots at Florida's Sun Life Stadium Monday night.

Also at Sun Life Stadium: Bret Michaels, who puts on a show – even before he starts singing – at Monday's game. The rocker performed a short tailgate concert before the football game.

Penélope Cruz flashes a sneak peek of her growing baby bump while making her way through London's Heathrow Airport on Monday.

Baby got back ... tattoos! Jenny McCarthy flaunts her ink while promoting her raunchy new book, Love, Lust and Faking It, on Good Day LA on Monday.

Color them adorable! Jessica Alba and daughter Honor, 2, enjoy a day of creative fun at Color Me Mine pottery studio in Los Angeles on Monday.

With infidelity rumors still swirling, Ashton Kutcher gets serious about grabbing a drink to go Monday at The Coffee Bean amp Tea Leaf in West Hollywood, Calif.

Rihanna isn't afraid to "re-tulle" her look, stylishly exiting her London hotel en route to a Topshop event in her honor on Monday. "Meet me at the personal shoppers level!!!!!" the fashionable singer Tweeted to her British fans.

Valerie Bertinelli brings a little taste of Ohio to Cannes, France, on Monday, joining Hot in Cleveland costars Jane Leeves and Wendie Malick (not pictured) for a presentation of their new TV Land sitcom at the annual MIPCOM media event.

Catch me if you can! Nicole Kidman gets physical during a Monday morning jog in her adopted hometown of Nashville.