Justin Bobby and Audrina Patridge
12/31/2008 AT 06:00 AM EST
Talk about global warming: Audrina Patridge
and her on-again, off-again Hills
beau Justin Bobby,
sipping champagne and dancing together on the couches at New York City's new eco-friendly hot spot, Greenhouse.
and Cash Warren
, making it a parents' night out at Bardot Hollywood. The newlyweds took a seat at the best table in the house – on the patio – but didn't sit still for long. "She absolutely loved the music," says an onlooker. "She was up dancing all night!"
Bold bangs. Bleached blonde hair. Long eyelashes. It could only be Lady Gaga,
kicking off a weekend in N.Y.C. with a night out at SushiSamba. The "Just Dance" singer (who actually applied her false eyelashes in the restaurant!) noshed with three girlfriends on Kumamoto Oysters Chalaca and a tiradito assortment. They finished off their meal with pinot grigio and some guava and lychee martinis – but not before the deejay played one of her songs.
, helping on-again love Jimmy Kimmel
pick out some new clothes at the Lucky Brand store in Studio City, Calif. The pair were low-key, with both wearing hats to deflect attention.
New dad Jason Lee
, shopping for baby items in L.A. with wife Ceren Alkac and their 4½-month-old daughter. According to onlookers, the baby was cooing and gurgling as they picked out a hand-made felt rug from Turkey at the Silver Lake home accessory boutique Distant. Also stopping by the store: the L Word
's Mia Kirshner,
who took home some soaps and hand towels. Says a source, “She seemed in a great mood and was buying for friends."
Reporting by MARK DAGOSTINO, JENNIFER GARCIA, MAUREEN HARRINGTON and ABBY STERN
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