Fifth Harmony perform 'BO$$' on Pitbull's New Year's Revolution (VIDEO)

By Rickey ·

Fifth Harmony performed 'BO$$' on Pitbull's New Year's Revolution.

OMG SO FIERCE!!! Go 5H!!!

This was their second song from the telecast on FOX.

MORE: Fifth Harmony Perform 'Sledgehammer' On Pitbull's New Year's Revolution (VIDEO)

Here's to an even better 2015 for the girls. They are the biggest pop stars from The X Factor USA now. Woohoo!

Watch the video here:

Video no longer available.

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