Adam Lambert will play a free show in Auckland next month.
The concert at The Civic on 5 August is being put on by streaming service iHeartRadio.
Radio station The Hits is giving away tickets, while you can also register with iHeartRadio and 2Degrees to win.
The multi award-winning singer/songwriter first stepped into the spotlight when he became a finalist on the eighth season of American Idol. His theatrical flair and glam-rock sensibilities saw him rise to international fame.
He is believed to have been the first openly-gay mainstream pop artist to launch a career on a major label in the US.
At the Auckland concert, he will perform songs from his third studio album The Original High.