Jennifer Lawrence took David O. Russell as her date to the annual Vanity Fair Oscar Awards party last night (28.02.16).

David O. Russell and Jennifer Lawrence

David O. Russell and Jennifer Lawrence

The 25-year-old actress asked her 'Joy' director to accompany her to boozy event, held at Wallis Annenberg Center for the Performing Arts, in Beverly Hills, California, as she graced the red carpet in a slinky black two-piece.

The blonde beauty slipped an arm around the 57-year-old filmmaker as she pushed one foot forward and flaunted her incredible abs in a bralette and matching thigh-high split skirt.

But Jennifer wasn't the only star to have all eyes on her when she arrived, as Leonardo DiCaprio - who picked up the gong for Best Performance by an Actor in a Leading Role - received a standing ovation when he made his entrance.

The 'Revenant' actor, 41, was joined by fellow winners Alicia Vikander and Brie Larson as they danced the night away while surrounded by thousands of roses while just a stone's throw away from a 60-foot-long illuminated silver bar.

The A-list celebrities were also given the option to tuck into delicious grub - including fried chicken, tasty hot dogs and sweet cupcakes with the faces of this year's nominees emblazoned across - created by Thomas Keller.

And, for those people who skipped the ceremony and headed straight to the party, the famous chef also created an intimate dinner for the 150 guests who arrived a few hours earlier than the rest of the attendees.

In between dancing, the guests were able to devour handmade Mars bars with the Vanity Fair logo piped on, chocolate coins and ice-cream.

But the food didn't stop there as the attendees were also given a brioche doughnut tossed in cinnamon and sugar as they left the venue as well as an engraved Zippo lighter with a quote from the late Jerry Weintraub.