NEW YORK CITY, JULY 12 Kate Hudson signs autographs before appearing on NBC's Today, where she admitted that her You, Me and Dupree costar Owen Wilson "is kind of insane to say the least—I couldn't stop laughing [while filming]."
Shirtless wonder Matthew McConaughey masters Malibu's waves on July 14.
NEW YORK CITY, JULY 12 Sporting a bang-up new hairdo, Beyoncé hits MTV's TRL to premiere her music video for "Deja Vu," a collaboration with boyfriend Jay-Z.
SAINT-TROPEZ, JULY 18 On again? Former couple Jack Nicholson and Lara Flynn Boyle reconnect on the French Riviera.
LONDON, JULY 11 Colin Farrell takes a tire-side tea break while shooting Woody Allen's as-yet-untitled film.
NIAGARA FALLS, CANADA, JULY 13 Now here's a new take on the old red, white and blue! A Technicolor-wigged Sienna Miller shoots a dream sequence for her adventure-comedy Camille.
LONDON, JULY 13 Kate Bosworth backs it up in a Gucci minidress at the European premiere of Superman Returns.
BOSTON, JULY 17 In town to promote his flick Talladega Nights: The Ballad of Ricky Bobby, Will Ferrell shows fine form tossing the ceremonial first pitch at Fenway Park.
BEVERLY HILLS, JULY 13 At the Waist Down exhibition of skirts by designer Miuccia Prada, Mary-Kate Olsen wears hair down to her waist.
BEVERLY HILLS, JULY 17 After lying low with Tom Cruise (and baby Suri) at the couple's ranch in Telluride, Colo., Katie Holmes beelines for a favorite shopping spot: Barneys New York. The next day, she took a meeting at CAA.
SANTA MONICA, JULY 15 Jennifer Garner flashes a grin on her way to the Casa del Mar hotel.
HIDDEN HILLS, CALIF., JULY 17 After moving out of ex-pal Heather Locklear's neck of the woods, Denise Richards (right) trots her tot—1-year-old Lola —around their new home on a white horse.
WOMAN'S BEST FRIEND
BEVERLY HILLS, JULY 11 Penélope Cruz brings her cuddly new mixed-breed puppy to the vet's office for a checkup.
LOS ANGELES, JULY 15 For Mariah Carey it's bring your dog to work day. Jack, her Parson Russell terrier, is making a cameo in a series of short films that will air during her tour. Wonder if he had to audition?
MALIBU, JULY 13 Serena Williams and her Parson Russell terrier Jackie spend the day frolicking in the surf, though it seems the pup needed some reassurance from Mom before getting too close to the water.