The 23-year-old felt unwell few hours before premiere of her new movie "The Hunger Games: Catching Fire" here earlier this week, but she was embarrassed when doctors diagnosed her with flatulence, reports femalefirst.co.uk.
"I thought I had an ulcer and it turns out it was a 'falser!' she joked on "Late Show with David Letterman".
"I just had this really bad pain for, like, three weeks, and you can only s**t your pants so many times a day before you have to go to the emergency room, before you're like, 'I need to go to the hospital,'" she added.
--IANS (Posted on 22-11-2013)