Christina Aguilera Christina Aguilera
Christina Aguilera 
Christina Aguilera 【曲解説】Christina Aguilera – Dirrty
Christina Aguilera 【曲解説】Christina Aguilera – Come On Over Baby (All I Want Is You)
Christina Aguilera 【曲解説】Christina Aguilera – What A Girl Wants
Christina Aguilera 【曲解説】Christina Aguilera – Genie In A Bottle
Christina Aguilera 【曲解説】Christina Aguilera – Fighter
Christina Aguilera 【曲解説】Christina Aguilera – Reflection
Christina Aguilera 
