Jennifer Aniston with New Friends for Dating!

Jennifer Aniston is dating actor Justin Theroux.

The former star of "Friends" - who was married to Brad Pitt and has dated Vince Vaughn and John Mayer - enjoyed a romantic dinner with the star of 'His Majesty' Sunset Towers in the Tower Bar in West Hollywood last night and the couple are said to have been getting to know each other "for a while."

A source told x17online: "Jen and Justin have recently begun to emerge. Are known each other for a while but are just friends now. They are wary - the two are taking it slowly."

The couple arrived separately at the restaurant, enjoying a three-hour dinner, but left through an underground parking lot, crouched in the back of a car with a driver who took them both back to Beverly Hills, Jennifer.

The actress, 42 years old - who recently had to deal with the death of his beloved dog Norman - was recently told by his Greek father of John is to start looking for a man like him wealth.

When asked if Jennifer wanted to be with a Greek man, John - whose real name is Yannis Anastassakis - said: "Yes, I would be happy with that. But it would be a good Greek man."

Talking about the qualities that would, he added: "Honesty."