Tags:Christina AguileraNews Coupled Up: Christina Aguilera and Fiancé Matthew Rutler Step Out to Dinner in NYC [Photos]
Tags:Ariana GrandeChristina AguileraNews Watch: Ariana Grande Impersonates Britney Spears, Christina Aguilera and Celine Dion — and NAILS It [Video]
Tags:Christina AguileraSummer RainNews Christina Aguilera Celebrates Daughter Summer Rain’s First Birthday [Photo]
Tags:Christina AguileraThe VoiceFashion / Beauty Hate It or Love It? Christina Aguilera Gives Us Rocker-Chic at ‘The Voice’ [Photos]
Tags:Christina AguileraJimmy FallonNews Watch: Christina Aguilera Delivers an Amazing Britney Spears Impression on ‘The Tonight Show’ [Video]
Tags:Christina AguileraSummer RainNews Christina Aguilera Shares First Real Photo of Daughter Summer Rain
Tags:Ariana GrandeChristina AguileraNBA All-Star weekendNews Christina Aguilera & Ariana Grande Set to Perform at NBA All-Star Game
Tags:Christina AguileraSummer RainNews Christina Aguilera Shares a Picture of Her ‘Little Diva’ [Photo]
Tags:Christina AguileraFashion / Beauty Looking Good! Christina Aguilera Shows Off Her Post-Baby Body at the Breakthrough Prize Awards [Photos]
