Singer Natasha Bedingfield has hit out at Hollywood women, ridiculing them for having Botox and branding them "fake". The Unwritten hitmaker recently spent time in Los Angeles songwriting and, although she had "fun with friends", she was not impressed with the city's females. She says, "There is a bit of fakeness. Everyone looks like they're smiling, but it's Botox. They're like, 'My Mum's died' and they're smiling."