Gisele Bündchen is feeling happier than ever ... standing in front of a waterfall and watching birds fly through the sky. And among the beautiful footage, the 44-year-old incorporated a sweet ...

Gisele Bündchen is one hot mama ... standing in front of a waterfall and watching birds soar across the sky. However, the highlight was the mom-to-be glowing in a bikini set and an animal ...