The singer was sheduled to visit the WIN Entertainment Centre this April for her "Bridge Over Troubled Dreams Tour", but dates have now been moved to later in the year.

The Illawarra concert will now be on Thursday September 30 instead - with other dates on the tour either in September or October.

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"Performing live shows and being together in the one room with my fans means so much to me," the star said.

"We've given this a tremendous amount of thought and whilst we are incredibly optimistic of how things are improving, out of an abundance of caution and to be certain of the best experience for fans coming to the shows and all of the staff and crew working on the tour, we've made the difficult decision.

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"We are greatly encouraged by the improvement in the national touring outlook and whilst I would love to be touring in April, we believe that waiting an extra few months will put our hearts and minds beyond doubt.

"I am overwhelmed with the support of people coming to the shows, so hang on to your tickets. Same show, same seats, new dates. I cannot wait to bring this tour to life and for it to be a huge celebratory night of fun, music, love and light."

Tickets purchased for the April / May 2021 concerts remain valid for the rescheduled dates, with ticket holders not needing to take any action.

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Tickets for the revised dates are on sale now - for Wollongong fans can visit Ticketmaster for details.

$1+ GST from every ticket purchased will be donated to The Delta Goodrem Foundation, in partnership with St Vincent's Hospital in Sydney- visit deltagoodremfoundation.org