1 lyrics for "Next day I'm your super girl" Keeps Gettin' BetterChristina AguileraSome days I'm a super bitch Up to my old tricks But it won't last forever Next day I'm your super girl Out to save the world And it keeps gettin' better And you'll be loving it It keeps gettin' betterPlayRelated Songs 489.1K BionicChristina Aguilera 514.2K Falsas EsperanzasChristina Aguilera 627.2K Walk AwayChristina Aguilera 508.7K Prima DonnaChristina Aguilera 258K Por Siempre TúChristina Aguilera 222.3K Fall In LineChristina Aguilera 915.3K The Voice WithinChristina Aguilera 311K Ven Conmigo (Solamente Tú)Christina Aguilera 493.5K You Lost MeChristina Aguilera 553.7K Elastic LoveChristina Aguilera 493.7K I'm OKChristina Aguilera 843.8K Express (Burlesque Original Motion Picture Soundtrack)Christina AguileraSuggestions SongOnly When I Walk AwayJustin TimberlakeIn the DarkCamila CabelloDumbJason DeruloHistoryOne Direction