Saturday night was packed with award season events across LA including the LA Film Critics Association Awards. Jennifer Lawrence wore a yellow Valentino Couture dress for the occasion after attending BAFTA's Tea earlier in the day. She was honored with the best actress title for Silver Linings Playbook, though she shared the win in a tie alongside Amour's Emmanuelle Riva. Amy Adams, in a strapless Elie Saab number, was among last night's winners as well, picking up best supporting actress for The Master. Her costar Joaquin Phoenix was on hand to show his support and also took home the best actor statue for the movie. Bradley Cooper made an appearance at the show during a busy day of events that included the BAFTA Tea and Sean Penn's Help Haiti Home benefit.