Leona Lewis has reportedly ruled out any hope of a reconciliation with her ex-boyfriend. The British singer sparked widespread surprise when she split from Lou Al-Chamaa last month. The pair were childhood sweethearts who had been together for ten years, but Lou was said to have grown tired of spending long periods away from Leona. Since winning UK talent programme The X Factor in 2006 Leona has spent increasing amounts of time working on music in America, while Lou stayed at their home in London. Leona has struggled to cope with the split, and has apparently been harbouring hopes of reuniting with Lou. However, it was recently reported he has been bombarding pretty British actress Roxanne Pallett with flowers and messages in a bid to take her out on a date. The news has left Leona devastated, and she has vowed to move on with her life. "Her and Lou were planning to go away and talk. She was hoping for a reconciliation. But not any more," a source said. Lou worked as an electrician when Leona found fame, but she helped him get a job as a talent scout. He apparently met the actress while working in America. It was recently claimed Lou had asked Leona for a £1.5 million share of her earnings following their split. He argued he had played a vital role in her fame as he filled out the paperwork for her to appear on The X Factor. Leona`s representative is yet to comment on the report.