"Happy Music" refers to songs and melodies that evoke feelings of joy and positivity. This genre often features upbeat tempos, cheerful lyrics, and harmonious melodies that can uplift a listener's mood. Common instruments used include guitars, pianos, and drums, which contribute to a lively sound. Many artists, such as Pharrell Williams with his hit song "Happy," have popularized this style. Happy music is often played at celebrations, parties, and events to create a fun atmosphere. It can also be found in various genres, including pop, dance, and children's music, making it accessible to a wide audience.