Japanese entertainment magazine Jyosei Jishin carried an exposè of Zhang Ziyi's allegedly boorish behaviour in the air.

As reported in Shin Min Daily, a Japanese air stewardess spilled the beans on her encounters with the international star after being subject to her rudeness and difficult demands more than once.

The stewardess said that she was very excited when she first met the star on one of her flights, but soon grew disenchanted with her imperious behaviour.

On one particularly memorable ten-hour flight to London, the 30-year-old actress requested for instant noodles three times, on top of the meals provided by the airline.

Each time, she simply tasted two or three mouthfuls before putting down her chopsticks. She then lifted her chin to indicate that she wanted the noodles to be cleared away.

The stewardess also said that the actress sat with one foot on the seat when eating her noodles, with total disregard for decorum.

She says that the Chinese beauty also expects the flight crew to bring her bags down from the luggage rack when she alights, and her diva-esque attitude is the subject of many complaints by the flight crew.

When contacted, her manager replied in an sms that "Ziyi does not eat instant noodles".

Zhang Ziyi is no stranger to controversy and has repeatedly raised the ire of the Chinese public. The most recent being her role in Hollywood thriller "The Horseman" which was criticised by her countrymen as "degrading" for Asians.

Earlier this year, Chinese netizens were also outraged by nude photos of her at the beach with her Israeli fiance Vivi Nevo.

She was recently named one of the 100 most influential people in the world by Time magazine.