Jennifer Lawrence  made yet another stunning appearance at the Cannes Film Festival in France on Saturday, joining her costars at the Hunger Games: Mockingjay Part 1 party. The actress took a solo trip down the red carpet, but got social once the bash started, sharing sweet moments with Sam Claflin and his wife, Laura Haddock, and Donald Sutherland. At one point, Jennifer found time for a quick change, trading her blue gown with a plunging neckline for a black dress with gold accessories.
Meanwhile, Julianne Moore, who plays Donald's political rival in the series, smiled from ear to ear next to her husband, Bart Freundlich. Fresh from filming new action scenes  with Jennifer, Liam Hemsworth and Josh Hutcherson suited up for their big night in the French Riviera. Earlier in the day, the group reunited for their first public event  since promoting Catching Fire in November. Keep reading to see their new photos, and then catch up on all the star-studded Cannes events !
Scott Speedman  attended the exclusive bash.