Toronto, Aug 19 - Canadian pop diva Celine Dion is pregnant with her second child. Just like their first child, the second child has also been conceived through in vitro fertilization (IVF) at a New York clinic.

This will be the second child for the 41-year-old megastar with her 67-year-old husband-cum-manager Rene Angelil. The couple, who married in 1994, had their first child Rene-Charles nine years ago.

The pregnancy was confirmed Monday after test at the same clinic. The couple had sought medical help to conceive after Angelil was diagnosed with cancer in 1999. Since he was to be treated with radiation and chemotherapy which affect fertility, Angelil had frozen his sperm before undergoing the treatment.

In 2001, Dion had an intracytoplasmic sperm injection, in which a single sperm is injected into the egg. The couple planned to have two kids at the time. But one of the two fertilized eggs was frozen five days after conception and stored at the New York clinic at that time.

It is this frozen fertilized egg which will be the second offspring for the pop diva.