An Australian radio station has pranked the hospital were the Duchess of Cambridge is being treated for severe morning sickness.
2Day FM called the hospital, and a woman mimicking Queen Elizabeth asked to speak to Kate.
Despite the bad impression of the Queen, the radio people were put through to Kate's ward and a nurse said she hadn't been retching and had been sleeping on and off.
The hospital admitted it fell for the prank, but said there was no way a call would have been put through to a patient.
The Duchess was admitted to the hospital on Monday suffering from severe morning sickness and her pregnancy was announced soon after she arrived.
You can listen to the prank in the video player above.