KEY POINTS:
Christina Aguilera is set to play Auckland's Vector Arena in a one-night only show - but will be a little later than expected.
Frontier Touring has announced a change to the concert's original July date.
The Dirrty singer will now play Auckland on Thursday, August 2.
Tickets went on sale this morning through TicketMaster.
The concert marks the singer's first-ever New Zealand performance.
