Complex sentence: As the video ends, Knowles is seen back on the beginning stage performing a dance-routine with three backup dancers; the video ending with the movie theater cheering for the video, while Cleopatra and Powers smile at each other.
Split into simpler sentences: As the video ends, Knowles is seen back on the beginning stage performing a dance-routine with three backup dancers. The video ends with the movie theater cheering for the video, while Cleopatra and Powers smile at each other.