Kelly Osbourne in 'slap' row

Kelly Osbourne left a UK columnist fuming after she allegedly slapped her in the face - and warned her to "watch it" if she wrote about the incident afterwards.

Osbourne reportedly confronted Sunday Mirror journalist Zoe Griffin at London nightclub Punk over an article in which she had alleged model Luke Worrall, Osbourne's boyfriend, had once asked friends how an earthquake is caused.