Kelly Osbourne on vocal rest

Actress Kelly Osbourne has been asked to restrain herself from talking for two weeks so that she can give her vocal chords some rest.

The 29-year-old posted a scandalous picture of her open mouth on Twitter, reports femalefirst.co.uk.

She captured the picture by tweeting: "Warning this is disgusting! How much do my vocal cords look like a v*****? According to my doctor, I have pre-vocal nodes and I am on vocal rest for the next two weeks."

"That's worse than prison for me," she added.