Kelly Osbourne is to have a "guest appearance" in 'CSI: Cyber' next year.

Kelly Osbourne

Kelly Osbourne

The 30-year-old purple-haired beauty has taken to her Twitter account to announce she is to appear in the CBS police drama - which stars Patricia Arquette and Ted Danson - and she can't wait to get on set.

She tweeted: "Excited to announce I'll be making a guest appearance on CBS' @CSICyber next year. Get ready! #CSICyber (sic)"

Kelly will play Stella Kaine, a notorious hacker known as 'The Angel of Digital Death', who uses her computer to wreak havoc on her victims by filing death certificates on their behalf, emptying bank accounts and committing credit card fraud.

The guest role in 'CSI: Cyber' - which is a spin-off of 'CSI: Crime Scene Investigation' - will not be Kelly's first acting part.

The former 'Fashion Police' co-host has previously appeared in 'Drop Dead Diva', 'Jane by Design' and voiced a character in animated Disney series 'The 7D'.

Kelly is currently Down Under acting as a judge on TV show 'Australia's Got Talent'.