There's a new Canning in town!

Neighbours bosses tease the arrival of Justin Holborow as Kyle's cousin Harley, warning that many a heart will be broken.

Lock up your daughters: there's a new Canning in town!

At just 15 years of age, newcomer Justin Holborow is already a boy in demand. Fresh from starring in another Aussie drama set to launch later this year, the young gun this week stepped onto Ramsay Street for a four-month guest role in Neighbours.

Expanding the Canning family, Justin’s character Harley shares the same chiseled good looks as his older cousin Kyle (played by Chris Milligan) but definitely not the moral compass - and, according to producers, hearts will be broken.

'Justin is a star on the rise in Australia and we’re delighted to have him join us,' says Richard Jasek, Neighbours' Executive Producer.  'Harley is a charmer and a schemer, so it’s going to be an interesting time on Ramsay Street.'

So, are the Cannings the next Neighbours dynasty?

'The Cannings certainly add colour to the neighbourhood and, as they say "build it and they will come", so we’ll just have to wait and see,” Richard adds.