Copyright: If the initial music video is protected by copyright, making significant changes to the choreography could be considered copyright infringement. It's important to obtain permission from the copyright owner before drastically altering their work.
Interpretation and Authenticity: Dance moves in music videos are often integral to the creative expression and artistic vision of the choreographer and performer. Changing these moves may impact the authenticity and intended message of the dance. Consider whether the changes align with the original concept or if they distort its meaning.
Artistic Freedom: Artists should have the freedom to express themselves through their work. If you're the creator of the music video or have been granted creative control, then making changes to the dance moves is your prerogative.
Collaborations: If you're collaborating with other dancers or choreographers on the music video, it's essential to discuss and reach a consensus on potential changes to the dance moves. Respecting their contributions and input fosters a positive working environment.
Audience Reception: The audience's reaction to altered dance moves can vary. Some viewers may appreciate the fresh take, while others may feel that it detracts from the original choreography. Consider the potential impact on your target audience's enjoyment and perception of the music video.
Contractual Obligations: If there are contractual agreements or specific requirements related to the music video, ensure that changing the dance moves doesn't violate any of these terms.
Ultimately, the decision to change dance moves in a music video should be made carefully, taking into account copyright, artistic integrity, collaboration, audience reception, and any relevant contractual obligations.