Pink was shivering in a short-sleeved golden micromini dress, but most female partygoers were more bundled up against the elements. Despite heat lamps that drew crowds, the party, which was held in a tent on the top of a parking lot next to the Beverly Hilton (where the Golden Globes show had played out earlier), was so chilly you could actually see your breath. In fact, the temperature was in the thirties by the time KT Tunstall took the stage and rocked out with a set including her hit songs "Suddenly I See" and "Black Horse and the Cherry Tree," helping get peoples' blood flowing as they danced - still wearing coats, however!

The biggest winner to swoop through the ecologically decorated space was Sacha Baron Cohen, clutching his Globe for Best Performance by an Actor in a Motion Picture - Musical or Comedy in one hand and his long-time girlfriend Isla Fisher ("The Wedding Crasher") in the other. She looked ravishing in a vintage navy blue Herv¨¦ L¨¦ger strapless gown, but definitely seemed to be freezing, and they didn't stay long. So many parties (there were eight in all, all within walking distance of the ballroom where the awards were given out) for a winner to hit, and most were actually inside, warm and out of the elements.

But despite the weather, the E!/EMA party drew a host of ecologically minded celebs. Julia Louis-Dreyfus also wore a short gold cocktail dress, and used her very tall hubby Brad Hall to keep her warm; we hear she packed her little clutch with L'Oreal Paris' new HIP High Intensity Pigments lip glosses earlier in the evening, as the company handed out swag in their "Ladies Lounge" inside the Golden Globes.

Militant greenie Daryl Hannah was one of the first celebs to stop in; she was very bundled up, as were Milla Jovovich and Amy Smart. Ivanka Trump and her brother Donald Junior made the scene, as did Alyssa Milano, Kerry Washington, Amber Valletta, Molly Sims, James Franco, Michelle Trachtenberg, Vanessa Minnillo (no sign of Nick Lachey, however), and Bahar Soomekh.

And the main topic of conversation among the huddled groups, shivering together in the record-breaking cold? Global warming, Al Gore, and "An Inconvenient Truth," of course.