Jen was accompanied by her good-looking boyfriend, Justin Theroux, who was smart in head-to-toe black, too.
Gorgeous in gold: Helen Mirren also wowed at the Directors Guild Awards. Photo: PA
Other stars in attendance were our very own Helen Mirren, looking amazing in a ruched gold floor-sweeper, Amber Heard, George Clooney, and his The Descendants co-star Shailene Woodley.
All the ladies looked lovely, but