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Christina Aguilera - Merry Christmas,...

Christina Aguilera - Merry Christmas ...

Christina Aguilera Ft Dr John - Merr...

Christina Aguilera (Live at Christmas...

Christina Aguilera ft. Dr. John - &qu...

Christina Aguilera - The Christmas So...

Christina Aguilera - Have Yourself A ...

CHRISTINA AGUILERA & B. B. KING ...

Vocal coach Yazik REACTS to Christina...