Pop singer Leona Lewis wants to live a normal life in London with her boyfriend Lou Al-Chamaa and is considering abandoning her celebrity lifestyle.

"Career-wise, Leona's dreams have come true. But she doesn't really seem to socialise in Los Angeles because she misses Lou so much. I think she wasn't quite aware how different her life would be after becoming a celebrity," femalefirst.co.uk quoted a source as saying.

"Leona is torn because she loves being a singer but Lou is the love of her life. Sometimes I think she would like to fly back to London and never go to another red-carpet event again," the sources added.

The 24-year-old "Bleeding Love" singer shot to fame after winning the 2006 series of British TV talent show "The X Factor".

Leona and Lou are unlikely to be reunited any time soon, with the singer set to embark on a 14-month world tour when she finishes her second album later this year.

"Lou and Leona look at other couples who manage to keep their relationship alive even though they sometimes live apart. They know they are a strong enough couple to make it work," the source said.