Jennifer Lawrence had a jam-packed 24 hours at the Cannes Film Festival. She kicked things off with a photocall alongside her Catching Fire costars Liam Hemsworth and Sam Claflin, and then Jennifer slipped into a gorgeous Dior gown  for the evening's marquee premiere. On Saturday, Jennifer joined her boys for the official Catching Fire party. She wore another Dior — this time white with a flower detail — before switching into a gray number. Once inside the bash, Jennifer sat close to Liam, but also stayed glued to her iPhone. Jennifer showed off her big smile while chatting with fellow partygoers. Liam and Jennifer later called it a night, leaving Catching Fire supporters to mingle with models in their Capitol finest.
Jennifer and Liam are both in the running in this year's POPSUGAR 100 bracket  — pick your favorite star to help determine who makes the final list!