One Direction's new song has apparently been leaked online.
The track Diana appeared on the internet at the weekend and quickly went viral, reported the Daily Mirror.
It's thought the song is from the boy band's forthcoming third album Midnight Memories, which is not due out until November, and is dedicated to the group's fans all over the world.
But Diana is not expected to be the debut single from the record, which is the boys' follow up to their 2012 hit Take Me Home.
A source said: "The new single still hasn't been decided on yet and there are finishing touches to be done."
One Direction have jetted Down Under for the Australian and New Zealand leg of their tour, and were greeted by fans who had camped out to catch a glimpse of them.
Liam Payne tweeted afterwards: " Sorry we couldn't stop in the airport they said it wasn't safe - great to be in oz tho."
Bandmates Harry Styles and Niall Horan were later snapped unwinding by playing a game of golf together before they start their shows.
But it seems Niall's performance wasn't up to par, as when a fan asked how well he had played he replied: "Terrible. I played useless."