Beyonce Sparks Pregnancy Rumors in Form-Fitting Frock (PHOTOS)

By: Cory Lopez / September 25, 2012

Does Queen B have another bun in the oven?

That’s what swirling reports are suggesting after Beyoncé sported a form-fitting frock at her and hubby Jay-Z‘s end-of-summer soiree at waterside restaurant La Marina in New York City.

In her body-hugging, leopard-print Roberto Cavalli creation, Beyoncé’s typically flatter-than-flat belly was not quite washboard-flat, sparking overzealous speculation online that music’s super couple could be expecting another child.

But do Jay and Bey — already parents to 8-month-old Blue Ivy — really have another bundle of joy on the way?

Despite the alleged barely-there baby bump, details of Beyoncé’s Sunday evening activities cast doubt on any possible pregnancy.

The fete was sponsored by Bacardi’s D’usse Cognac — a beverage endorsed by Jay-Z — and Beyoncé joined the rest of the party in sipping cocktails made with the liqueur throughout the night, casting doubt on the pregnancy rumors.

All unsolicited baby bump betting aside, the star-studded bash — where attendees like hip-hop artists Swizz Beatz and Memphis Bleek puffed on cigars — was  Jay and Bey’s second NYC shindig within a week. The couple hosted a $40,000-per-head fundraiser for President Barack Obama at the rapper’s 40/40 club on Sept. 18.

Take a look at Bey at the Sunday night bash and weigh in: Do you think she looks pregnant?