Omaha morning show goes off the rails when guest creates NSFW sand castle on air
Sand castle (Screenshot/KMTV)

It's a risk filming live television, as the folks at Morning Blend Omaha discovered.

The show's hosts were doing a segment on Nebraska Children Home Society's upcoming event, Sand in the City, when things took an unexpected NSFW turn.

The crew was helping build a sand castle turret when it started to look like -- something else.

Watch the video, via KMTV, here: