Mariah Carey has moved on from Nick Cannon and is now said to be dating Australian billionaire James Packer.

The pair were spotted having a romantic hand-in-hand stroll through the streets of south of Italy on Friday.

 So sure she will be very happy for herself having found love again. She was fast losing herself to alcohol addiction, fear of unknown. Thanks he came her way.

The 45 year old Singer and the 47 year old billionaire are said to be on an 'extended holiday.TMZ reports that, though hey have been friends for years,he 'has been 'aggressively' pursuing Mariah for months.

The renowned producer is known for directing the Rush Hour film series, The Family Man, Red Dragon, X-Men: The Last Stand and Prison Break.

Charming Packer, said to be worth an estimated $4.6 billion, according to Forbes, was married for six years to model Erica Baxter, with whom he has three young children..