On Sunday, the pregnant supermodel took her growing bump on a bike ride around Boston with little Benjamin, and she wasn't even wearing a helmet!
Boston only requires bicyclists under the age of 16 to wear a helmet, so Gisele wasn't breaking any laws, but for goodness sakes, woman! You're pregnant! And a model!
We'd hate to see that little bun in the oven or that pretty face face of yours get injured.
Maybe Gisele should find a safer way to keep in shape until she pops out baby Brady #2.
[Image via Splash News.]