Kelly Osbourne Thursday said she's the victim of an apparently sloppy cyber-thief, RadarOnline.com has learned.
"Someone has hacked my mail account the police are now involved who ever did this is in big HUGE trouble!!" the Dancing With The Stars vet Tweeted early Thursday on her account.
She added that "the ass that hacked my account had all my emails forwarded to his email address so I now know who it is I will find u & u will be arrested."
Osbourne added she's "genuinely heart broken that someone hacked and read all my personal info! is nothing sacred? Literally devastated!
Other celebs who have been hacked before include Britney Spears, Ellen DeGeneres and Diddy.