Shazza lays into Gaga

Sharon Osbourne has slammed Lady Gaga branding her a "publicity-seeking hypocrite" .

The showbiz matriarch sent the 'Bad Romance' star an open letter after she failed to ask her fans - who are known as 'Little Monsters' - to stop sending threatening messages to Sharon's daughter Kelly after she poked fun at the singer's outfit at the 2012 Grammy Awards on her clothing critique TV show 'Fashion Police'.