Mood: The mood of the video appears to be comedic and light-hearted, with a theme centered around family, pregnancy, and possibly the challenges that come with it. The expressions on the characters' faces suggest surprise, shock, and possibly a bit of humor. The overall tone seems to be playful and entertaining.

Environment: The setting appears to be a domestic environment, likely a kitchen or living room in a home. The presence of a refrigerator, a door, and a jacket hanging on the wall suggests a casual, everyday setting. The warm and inviting colors used in the background also contribute to a cozy and familiar atmosphere.