Sharon Stone Photo by: Cousart-Rios / JFXimages
Caught in the Act!| Drew Barrymore
Sharon Stone, doing a balancing act with two trays of java while leaving Coffee Bean & Tea Leaf in Beverly Hills. The actress also had lunch with a friend at L.A.'s The Ivy. "Sharon seemed to be having a serious conversation," says an onlooker.

Shanna Moakler and Travis Barker, giving each other massages (an arm massage for him; a neck rub for her) at West Hollywood bar Winston's. The estranged couple (who split in August) looked "like they were on a first date," says a source. "Very flirtatious and happy." They sipped on cocktails and at one point did tequila shots, with Barker sucking the salt off of Moakler's wrist. And the drummer sported a bandage around his right arm: He recently had to leave new band +44's European tour because of a fractured arm that wouldn't heal.

Scarlett Johansson, giggling with a female friend over a steak dinner at Italian eatery Madeo in West Hollywood.

Dos Caminos Park Photo by: BRIAN FLANNERY / BAUER GRIFFIN
Caught in the Act!| Drew Barrymore
Jennifer Love Hewitt, picking up her dry cleaning at Flair Cleaners in Burbank, Calif., and then stopping in to Toluca Mart for some food shopping in nearby Toluca Lake.

Nick Lachey and Vanessa Minnillo, celebrating a pal's birthday at New York City Mexican restaurant Dos Caminos Park. The couple – who hung out with 10 friends – were low-key but affectionate. During the gathering, he slipped his arm around her.

• By KIM LANSING and LESLEY MESSER

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