Pentatonix National Anthem-NFL Christmas Day [REACTION]
10:01
Pentatonix - The National Anthem (Rock Artist Reaction)
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Pentatonix / National Anthem (NFL) Reaction - Septomj
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Pentatonix - National Anthem | REACTION
20:32
This key change is a CHRISTMAS MIRACLE! Pro Vocal Arranger explains the SECRETS behind Pentatonix
15:07
Lauren Reacts! *Stunning!* Sound of Silence: Pentatonix
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YESS ! Pentatonix - New Rules x Are You That Somebody? (Official Video) First time REACTION/REVIEW
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I didn't know this ABBA song?! 'HAPPY NEW YEAR' - ABBA (classical musician's reaction & analysis)
21:47