The actress was a showstopper in a green low-cut pleated dress.
She recently told Starpulse how she prepared for the role of Katniss Everdeen: "Physically it was a lot of training: running, free running which is like agility, combat, climbing, archery, and yoga."
The movie centers on a 16-year-old girl who must compete in a televised tournament in which 24 teens from a post-apocalyptic society fight to the death. It opens in theaters on Friday.
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