Is Renee Zellweger Pregnant?

Zellweger plays peek-a-boo with her belly at the premier of Tuan Yuan Thursday. INFDaily.com.

Zellweger turns up in Berlin with tummy resembling baby bump.

She's spending Valentine's Day apart from her boyfriend Bradley Cooper, but has their romance gotten so hot that there's a bun in her oven? Renee Zellweger turned out at the Berlin Film Festival this week wearing a sleek, blue slate-colored dress that seemed to accentuate a certain part of her figure. Is 40-year-old Renee preparing to be a mom?

Renee Zellweger is one of seven judges sitting on the panel at the Berlin Film Festival this week. It sounds like when she walked the red carpet at the premiere of Tuan Yuan Thursday night, folks started to whisper about her tummy, which is not large or off-putting by any means, but it's...present.

One source took note that Zellweger's also got more meat on her bones than we've seen her with lately, although we think she's still looking super-slim. If this is a little healthy weight gain and emotional balance, we're all for it...or is there a baby on board?

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While Renee stakes out in Germany, Bradley Cooper, 35, has stated that he's spending Valentine's Day with his mom. And there's another star making headlines with her weight again...here we're giving you the latest on Kelly Clarkson's battle of the bulge.