Cardi be pregnant.

The Bronx-born star showed off the baby bump she has been trying so hard to conceal on “Saturday Night Live.”

A slow pan of the camera during Cardi's second performance of the night revealed her worst-kept secret through a tight-fitting wedding dress after months of her favoring loose-fitting clothes to hide her belly.

On the eve of her SNL debut, she donned a bulging pink dress at a Miami nightclub performance.

Cardi took to the Studio 8H stage twice Saturday night to perform “Bodak Yellow” and “Be Careful” from her debut album “Invasion of Privacy,” which dropped Friday.