Bad camera angle, bad dress or baking bun? Jennifer Lopez raised eyebrows aplenty when she raised her arms at the launch of her JustSweet fashion line Tuesday in New York, flashing a suspiciously bulgy outline that quickly touched off yet another avalanche of baby talk.

J.Lo at the launch of her JustSweet fashion line (Bryan Bedder/Getty Images)

The usually ab-tastic star appeared to be sporting a little something extra when her loose-fitting, one-shouldered green minidress pulled taut across her midsection as she accepted the crowd's accolades.

So, is J.Lo the latest big name awaiting a visit from the stork, joining the likes of Halle Berry, Nicole Richie and (the still-unconfirmed) Christina Aguilera, or is her big, baggy dress just really, really unflattering?

For now, it's too soon to tell.

Lopez's rep failed to respond to our request for comment on the bundle of joy burblings, which have surfaced time and again since she married Marc Anthony in 2004.

"Every other week [tabloids] say I'm pregnant, and I keep telling them, 'I'm not yet'," she griped in the July issue of Glamour. "Marc and I just saw the film 'Children of Men.' The message of the movie was if we don't have children, there's no hope for the future ... maybe that's what the pregnancy rumors are about ... Maybe it's not that deep. Maybe it's more about seeing two people together and wanting to know if it's real. A lot of the time, having a baby solidifies that."

And a lot of the time, it doesn't. Lopez is already stepmom to Anthony's three kids -- his two sons with ex-wife Dayanara Torres and a daughter from a previous relationship. Still, she has long talked about her desire to procreate with her hollow-cheeked hubby.

"I come from a strong family, so of course I want to have one," Lopez, 38, told People en Español in January.

The following month, she hinted to Ellen DeGeneres that she wouldn't be averse to getting two poopy-pantsed tots for the price of one.

When asked if she wanted "lots of kids ... like five, four," Jennifer responded, "One or two. I'll take two at once, that would be great."

Whether or not Lopez is aglow with more than just the scent of her debut perfume, she's not exactly taking it easy.

In addition to her runway show, she also performed an energetic dance routine last week at the Fashion Rocks fete, during which she was repeatedly lifted into the air by her male dancers. She's also set to kick off a concert tour with Anthony at the end of the month.

Next: Romance Report: Ashlee & Pete, Justin & Jessica