Gisele Bündchen Bumpwatch Ramps Up in Brazil

Pregnancy rumors become even more rampant after the supermodel is spotted touching down in her native Brazil

Well, it certainly looks like her son is going to have another sibling.

While Gisele Bündchen has yet to publicly confirm all the talk that she is indeed pregnant, Tom Brady's better half offered up yet another glimpse of what appears to be a baby bump as she made her way out of the airport in Rio de Janeiro, Brazil, over the weekend.

The stomach sighting comes just days after Bündchen was spotted with a maternity-like midsection while playing in a Boston park with the couple's 2-year-old son, Benjamin. (Brady also has a 4-year-old son, Jack, with ex Bridget Moynahan.)

We'll no doubt be keeping our eyes focused on the sexy supermodel.

Yeah, we know. It's a tough job. But somebody's gotta do it.