By InStyle Staff
Updated Feb 23, 2013 @ 11:15 pm
Jessica Chastain
Credit: John Sciulli/Getty Images for WIF, Frazer Harrison/Getty Images for The British Film Commission

The Oscars party circuit is still on fire in Hollywood leading up to tomorrow's big festivities! Co-stars reunited when best leading actress nominee Jessica Chastain (Zero Dark Thirty) and Viola Davis paused for a snap at the Sixth Annual Women in Film pre-Oscars reception, held at Fig & Olive in Los Angeles and hosted by their fellow co-star and Academy Award winner, Octavia Spencer. (The group starred together in last year's tearjerker The Help). Meanwhile, new parents and True Blood co-stars Anna Paquin and Stephen Moyer coordinated their navy blue outfits at the Great British Film Reception, which was held at the home of the British Consul, General Dame Barbara Hay.

Plus, see more of the Oscars parties from this week!

Meghan Blalock, with reporting by Sharon Clott