Beyonce Knowles, Jay-Z want another child

Singer Beyonce Knowles, mother of 13-month-old daughter Blue Ivy, says she and her husband Jay-Z want to have another child.

"When I was younger, there were moments where I said, 'I am not going to have children' and then there were moments when I wanted four. And now I definitely want another, but I don't know when," contactmusic.com quoted Knowles as saying.

While the couple are very famous people, they hope their daughter will have a normal childhood.

"It is very important to me that my daughter is able to experience life and run through sprinklers. Have slumber parties and trust and live and do all the things that any child should be able to do," said the 31-year-old Knowles.