The `Countdown` singer had previously revealed she and husband Jay-Z would welcome their first child into the world in February but a new video clip has surfaced online dating back from September in which she says she is "six months pregnant".
In the behind-the-scenes video, Beyonce holds up an copy of the New York Daily News newspaper which is carrying the headline `Oh Baby` and says: "Hello, it`s September 23. Oh baby! Oh baby! Oh baby! Oh baby! This was on the cover of the Daily News
"Right now I`m actually shooting the video for `Countdown` and I`m six months pregnant, pretending that my stomach is flat in body suits. But thank god you can`t really tell from the front, but when I turn to the side - oh baby! Oh baby!"
Beyonce, 30, has previous spoken of how she feels it is the right time for her to have a baby now as she has achieved so much in her music career.
She said: "My husband and I have been together for 10 years - all of my 20s - and I just feel like it`s time and I`m very grateful that God has blessed me with the biggest gift any human being can have. I think because I`ve accomplished a lot of things for myself and I really know who I am, I didn`t rush into anything. If it`s any time, right now is the time, and I`m so happy."