Theatre has indeed changed many ways throughout the course of history. As time passes different generations join those who create plays and different performances. With these newer additions come new ideas and approaches. Examples have been seen with Phantom of the Opera and Hairspray. Most recently I believe there is a shift in modern theatre with the introduction of Hamilton. These plays although timeless when initially created they welcome a style that although is not popular. it is very adaptable to its current audience in regards to the popular music whether it be Opera, Rock or Hip hop.