Beyonce Knowles, a lady partial to the odd glass of champagne, was spotted at a party drinking just water fuelling rumours that she is pregnant.

The secretive singer finally broke the silence about her shotgun wedding to hip-hop mogul Jay-Z, but refused to disclose any details.

Now whispers are further arising claiming that the reason for her rushed marriage may be because the Bootylicious star is pregnant.

Beyonce abstained from any alcohol whatsoever at the Kanye West after-party at 1Oak last week according to Page Six. A source reveals: "Beyoncé only drank water."

When her spokesperson was questioned last week about the ongoing baby speculation, they responded: "I don't know if she's pregnant. Let me perform an ultrasound and get back to you."