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Sandra Bullock looked happy as she left a medical plaza on Wednesday amid rumors that she is pregnant.

But, is she really with child?

While cover stories are claiming so, we're skeptical. Bullock is 47, and she adopted son Louis. Back in 2006, the actress slammed a reporter for asking her if she was expecting, calling the question "disgusting ... What if I couldn't have kids?"

Do you believe the stories?