Jennifer Lawrence has mini meltdown on the red carpet

The normally calm, cool and collected Jennifer Lawrence had a mini meltdown on the red carpet on Wednesday night while promoting "The Hunger Games: Catching Fire" in New York City.

In a YouTube video, which is getting lots of attention, the 23-year-old actress began screaming back at the pack of photographers who were shouting to get her attention as she posted for pictures.

It's unclear if Lawrence was just joking around with the photogs or if she was genuinely sick of their noisy red carpet demands.

In a recent appearance on the "Late Show" with David Letterman, the leading lady revealed she has not been feeling well, and she went to the hospital earlier this week to be examined for possible stomach ulcers. She said she does not have an ulcer and doctors could not determine why she was having stomach pains.

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