Lionsgate hosted a beach blow-out (that was moved into a tent due to rainy weather) Saturday May 18th, 2013, to promote Catching Fire at Cannes and to celebrate their new partnership with Covergirl.
Here's a look at the invitation to the party. Notice that President Snow requires your attendance and that you have to wear the rose pin to be admitted!
Catching Fire stars Sam Claflin, Jennifer Lawrence, Liam Hemsworth, and director Francis Lawrence walked the red carpet before the festivities.
Video of Jennifer Lawrence on the red carpet. Her bit starts at the :20 mark.