Singers Reaction/Review to "Pentatonix - Dog Days Are Over (Sing Off)"
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Singers Reaction/Review to "Pentatonix - ET by Katy Perry (Sing Off)"
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Pentatonix - "Dog Days Are Over" REACTION
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Singers Reaction/Review to "Pentatonix - Evolution of Rihanna"
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12th Performance - Pentatonix - Sing Off - Dog days are over - AMAZING performance! - REACTION
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REACTION To Pentatonix - Dog Days Are Over - Sing Off - 12th Performance
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Pentatonix | The Sing Off - 12th Performance "Dog Days Are Over" | Jerod M Reaction
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Pentatonix - Dog Days Are Over by Florence & The Machine (REACTION) SING OFF
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