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Justin Bieber Question

when you do a concert i saw that u have headphones in so what are those for

 taylorlovesjb posted over a year ago
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Justin Bieber Answers

108hottie said:
All Preformers Have Those in There Ears there not head phones there this ear microchips THERE USED FOR WHEN THERE SINGING THEY CAN HEAR HOW THEY SOUND WHEN THERE PREFORMING
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posted over a year ago 
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