New Delhi, Jan 3 : Paris Hilton has sparked rumours that she's dating George Clooney after the two were spotted enjoying an "intimate" evening at a bar in Hollywood.

The couple was seen having a gala time at the Whiskey Bar at the Sunset Marquis hotel in Hollywood, according to Life and Style Weekly magazine.

A source said: "Paris and George sat and talked together for ages. They didn''t seem to be aware of anyone else in the room."

The following evening, the 27-year-old beauty was seen sitting beside 47-year-old George at a dinner at a Hollywood restaurant, with other guests including director Ridley Scott and Brittany Flickinger, winner of ''Paris Hilton''s My New BFF'' show, reports www. chinaview. cn.

Meanwhile, Paris reportedly caused shock in Australia because of her "psycho shopping".

The "House of Wax" star, who was in the country for a New Year''s Eve party in Sydney, stunned shoppers by spending almost 100 dollars a minute at boutique Wayne Cooper, with critics branding the 40-minute spree "obscene". (ANI)