It was a ladies-who-lunch of Hollywood proportions at today's Academy Awards Nominees Luncheon at the Beverly Hilton Hotel. Our award-season darlings continued their red-carpet streak, this time with a more modest approach. No plunging necklines or high-wattage sequins for this afternoon affair; but this A-list set did deliver an equally impressive lineup of pretty sheath dresses and feminine detailing. Jennifer Lawrence hit the red carpet in a soft, white strapless confection from Chloé's Spring '13 collection, Jessica Chastain lit up the arrivals in a lovely Erdem sheath, and Anne Hathaway proved that the LBD (hers by The Row) is always chic, especially when finished with a gorgeous pair of ankle-strap heels. Inside, there's more from the likes of Amy Adams and Naomi Watts — all with the ensembles to rival their Oscar-nominated performances. Click on for a glimpse of all the attendees, then tell us your pick for best dressed in the comments.