Musical films are a genre of movies that combine storytelling with music and dance. These films often feature characters who express their emotions and advance the plot through songs and choreographed performances. Popular examples include The Sound of Music and Grease, which showcase memorable soundtracks and engaging dance sequences. Typically, musical films can be categorized into two types: original musicals, where the music is created specifically for the film, and adaptations of stage musicals, which bring theatrical productions to the big screen. This genre appeals to audiences by blending visual storytelling with the emotional power of music.