Oasis frontman Liam Gallagher is reportedly facing fresh legal trouble as Liza Ghorbani, the mother of his 12-year-old daughter Gemma, has launched a new claim for increased child support in a New York court. Sources claim Ghorbani, 51, is seeking a significantly higher sum, with insiders calling the amount “silly.” The legal action comes as Gallagher, 52, is reportedly set to earn £50 million from an upcoming Oasis reunion tour alongside his brother Noel, 57. A source close to the singer