Big Time Rush rocked the Hard Rock Café in New York City last night at J-14's InTune concert!

SEE IT: Big Time Rush answers your fan questions

Check out what James, Kendall, Logan, and Carlos did before taking the stage in their 14-second diary:

Stay tuned for more videos from J-14 InTune concert!

What is your favorite thing about Big Time Rush?

Photo: Courtesy of Katelyn Mullen

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