Singer Beyonce Knowles has revealed naked baby bump photograph while pregnant with daughter Blue Ivy in an intimate clip during her On The Run tour.

The 33-year-old is standing completely nude with her leg crossed over, with husband Jay Z cradling her bump in the clip which premiered this weekend, reports mirror.co.uk.

The couple, who became parents two years back, took their fans through their life together in a series of home videos shown throughout their concerts. And the intimate clip was the final part of the videos.