Beyonce Knowles Planning Baby No. 2

Beyonce Knowles wants to have another child. The 31-year-old pop star revealed her baby plans while discussing her new documentary "Life I s But A Dream" with Oprah Winfrey recently.

"I definitely want another child," Mirror quoted Knowles telling Winfrey. "After this next tour, maybe I'll have another baby."

After dating for almost six years, Beyonce and rapper Jay-Z tied the knot in New York City April 4, 2008. The celebrity couple welcomed their daughter Blue Ivy Carter on January 7, 2012. In May, nearly four months after giving birth, the singer surprised everyone with the speed at which she lost almost 60 pounds (27 kg).

"I did a show three months after I gave birth, which was really crazy," the pop star explained, according to The Mirror. "I had clearly never given birth, and I didn't know that I would gain 60 pounds. Yeah, 57 pounds."

However, the singer admitted that her motherhood experiences has helped her to become a better person.

"My daughter introduced me to myself. Motherhood made everything make sense," she said.

The proud mom couldn't stop talking while referring to her cute daughter, who turned 1-year-old last month.

"She [Blue] is hilarious and she is fire," she said. "Lord, am I going to have me a time. She's very smart. She's doing flash cards. She's beautiful."

During the chat, the singer also shared about her experience of having a miscarriage before conceiving Blue Ivy.

"It was one of the hardest things I've been through. It was one of the reasons I did not reveal that I was pregnant the second time. You don't know what's going to happen. It was hard," she said.

Knowles, who was crowned the "Most Beautiful" Woman of 2012 by People magazine, had earlier revealed she enjoys her role as a mother by enjoying even the difficult part of parenthood: the so-called diaper duty, and also by putting her daughter to sleep with her magical songs.