If you dream of being in a music video, it means you want to express your emotions more freely.
This dream can also signify a desire to heal the soul after a difficult period in your life. If you dream of watching a music video (on TV or watching one being made), the meaning depends on the music.
If you like the music that was playing, the dream is a positive omen of pleasure and the expression of emotions.
If you didn’t like the song, then it points to unhappiness in a family or friendship situation.