In the video, a girl is performing gymnastics on a balance beam in a gym. She is wearing a white leotard and has her hair tied back in a ponytail. The balance beam is brown and is positioned in the center of the gym. The girl is performing a series of flips and turns on the beam, demonstrating impressive balance and control. The gym is well-lit and has various gymnastics equipment in the background. The girl's movements are fluid and graceful, and she appears to be highly skilled in gymnastics.