London, Aug 18 - Singing superstar Celine Dion is pregnant with her second child.

The Canadian star and her husband Rene Angelil have an eight-year-old child, Rene-Charles, conceived after the couple underwent fertility treatment, reports okmagazine.com.

Dion, 41, and her 67-year-old husband are said to have employed the services of another team of fertility doctors in New York City to help her fulfil her dream of becoming a mother again.

The singer had recently admitted she wanted to have another baby after she wrapped up her 'Taking Chances World Tour' in February and told talk show host Oprah Winfrey: 'We are going to give it a try after my tour. Hopefully we (can get) pregnant again.

'I have a small window of hope. But we have been so blessed already. We tried six years for Rene-Charles. We have our miracle baby,' she added.