Liam Hemsworth and John Krasinski Let Loose at Star-Studded Grey Goose Shindig

Liam Hemsworth was joined by John Krasinksi, Taylor Lautner, and many more celebrities at Grey Goose's pre-Oscars bash at Chateau Marmont in West Hollywood last night. Liam went to the event without fiancée Miley Cyrus, who was busy attending a party for the Mario Testino exhibit at an LA gallery. Miley has had a busy weekend attending events and working on her new album. She tweeted earlier this weekend, "Making this record on top of Oscar weekend and all of fashion week is CRAY! Need a day of silence. Migraine. "

Other celebrity attendees at the Grey Goose event included Russell Brand, Jean Dujardin, and Parks and Recreation star Chris Pratt, whose film Zero Dark Thirty is up for several Oscars tonight, including best picture. Don't forget to join us for our LIVE Oscars red-carpet coverage starting at 5:30 p.m. EST / 2:30 p.m. PST.