Opera is an oftentimes overlooked genre of music in the public's eye.
is an art form in which singers and musicians perform a dramatic work combining text (libretto) 
Mozart is known to have some of the best.
Opera incorporates many of the elements of spoken theatre, such as acting, scenery, and costumes,with dance styles
Yes it does. It is distinct from ballet, though.
Ballet
Ballet () is a type of performance dance that originated during the Italian Renaissance in the fifteenth century and later developed into a concert dance form in France and Russia. It has since become a widespread, highly technical form of dance with its own vocabulary based on French terminology. It has been globally influential and has defined the foundational techniques used in many other dance genres and cultures. Ballet has been taught in various schools around the world, which have historically incorporated their own cultures and as a result, the art
event before a live audience in a specific place.
- Music (outline) – art form the medium of which is sound and silence.
- Opera (outline) – art form in which singers and musicians perform a dramatic work combining text (called a libretto) and musical score.
- Stagecraft (outline) – technical aspects of theatrical, film, and video production. It includes, but is not limited to, constructing and rigging scenery, hanging and focusing of lighting, design and procurement of costumes