Beyonce, preggy?

Just when I thought I was wowed by her over the top performance at the VMAs, Beyonce has put the cherry on top of the ice cream. After belting out octaves after octaves of her soulful song, she threw away her microphone, opened her jacket and stroked her tummy with a big grin on her face. Jay-z who is in the audience side was beaming with pride. Oh I guess there is a bun in the oven. Congrats!