The 1D fans are a dedicated bunch!
Throngs of fans have been lining up in New York City ahead of One Direction's "Today" show performance set to take place on Friday.
Hundreds have been braving the elements in order to get a glimpse of Niall Horan, Zayn Malik, Liam Payne, Harry Styles and Louis Tomlinson, holding their places in line for days - some have been camped out since Monday.
1D's new documentary film, "One Direction: This Is Us" will hit U.S. theaters on August 30.
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