Celine Dion has vowed to keep trying for another baby.

The 41-year-old singer and her husband Rene Angelil, 67, were told by doctors in August she was pregnant after undergoing a course of in vitro fertilization (IVF) treatment, but days later were told it hadn't worked.

Celine Dion has reportedly had a miscarriage.

Friends of the 'Think Twice' singer and her husband Rene Angelil have confirmed the 41-year-old songstress is not currently pregnant, despite the couple's announcement in August which stated they were expecting their second child following a successful cycle of in vitro fertilisation (IVF).

Celine Dion got pregnant from an embryo frozen eight years ago. The "Think Twice" singer - who is expecting her second child with husband Rene Angelil - conceived the baby through in vitro fertilization (IVF), using a fertilized egg she had harvested when she was trying to conceive her first son Rene-Charles in 2001.

Celine decided to start trying for another baby in 2007 after she completed her residency in Las Vegas and consulted her physician Dr. Zev Rosenwaks.

Celine Dion is pregnant with her second child. The 41-year-old singer and her husband Rene Angelil, 67, conceived the baby with the help of a team of fertility specialists in New York.

Canadian French language newspaper Journal de Montreal broke the news Tuesday, but the "Falling Into You" singer has yet to confirm the happy news.

Leona Lewis has fled her U.S. mansion after fearing she was being stalked. The "Bleeding Love" singer - who only moved into the $6 million Hollywood property last week - has returned to the U.K. after being left shaken when she was followed home from the shops by a man.

A source said: "Leona was completely unsettled by this and was pretty relieved to get back to the house safely. But when she looked out of the window later the man was still there, staring right at her. It freaked Leona out big time. She feared she was being stalked."

Celine Dion has a "crazy" stalker. A 41-year-old man was arrested outside the 'Falling into You' singer's Canadian home for allegedly following the singer.

The man reportedly pressed the intercom at the mansion's front gate on Friday night and demanded to see Celine or her husband Rene Angelil.