Entertainment Awards Shows and Events Golden Globes Michelle Williams & Bradley Cooper Fete Golden Globes at Star-Studded Bash Plus: More star sightings! By People Staff Published on January 13, 2012 06:00AM EST Photo: Jeff Vespa/Getty With the Golden Globes just days away, Michelle Williams, Bradley Cooper and many other stars mingled at a Weinstein Company and Audi-hosted bash at West Hollywood’s Chateau Marmont. The My Week with Marilyn star spent most of her night with pal Busy Philipps, and worked the party with a smile, staying until just before midnight. A casual Cooper (in a black leather jacket) showed up later and got chummy with Williams and the party’s host, Harvey Weinstein. They captured the moment by snapping a photo together. Also at the soiree: Lindsay Lohan, who was spotted greeting Jeremy Piven; Jane Lynch; and the cast of The Artist.– Jennifer Garcia NEXT: Michael C. Hall Tries Out a Top Chef Restaurant in L.A. Close