Beyonce has admitted that she was shocked after she gained close to 26 kilograms during her pregnancy in her upcoming documentary.
According to News.com.au, the revelation comes ahead of a new documentary about the singer, 'Life Is But A Dream', due to air on HBO in the US.
Speaking to Oprah Winfrey ahead of the documentary's airing she said: "I did a show three months after giving birth, which was crazy."
"I had clearly never given birth, and I didn't know that I would gain 60 pounds - 57 pounds (25.8 kilograms)," she said. (ANI)