Better believe it, Justin Bieber at Hillsong conference

JUSTIN Bieber has surprised fans by appearing at the Hillsong Church Conference in Sydney.   

It was first hinted the 21-year-old pop star might be coming Down Under after his rumoured girlfriend Hailey Baldwin tweeted "Headed to Sydney tonight! Really excited for this coming week."  

This afternoon Hillsong church revealed that Beiber is a 'delegate' of the church and is a guest at its week-long conference in Sydney, starting today.   

"People come from across the world to Sydney each year to attend Hillsong Conference. Justin is here - like tens of thousands of others - as a delegate who is seeking to build stronger foundations into his life," a statement from Hillsong Church said.  

"He is not participating in the conference in any other capacity. Out of respect for his privacy we will not be making further comments," the statement continued.  

Hillsong Church also owns a multi-million dollar music label. Up until 2011 they'd sold more than 12 million records and have released more than 50 albums.