Christina Aguilera

Christina María Aguilera ( AG-il-AIR-ə, Spanish: [kɾisˈtina maˈɾi.a aɣiˈleɾa]; born December 18, 1980) is an American singer, songwriter, actress, and television personality. Referred to as the "Voice of a Generation" and recognized as an influential figure in popular music, she is noted for her four-octave vocal range, use of the whistle register, musical reinventions and incorporating controvers… More