Vocal duets are musical performances featuring two singers who harmonize and complement each other’s voices. This format allows for a rich interplay of melodies and lyrics, often enhancing the emotional depth of the song. Duets can be found in various genres, including classical, pop, and jazz, showcasing the unique vocal qualities of each singer. In a vocal duet, singers may alternate lines, sing together in harmony, or create call-and-response patterns. Famous examples include Mozart's operatic duets and contemporary songs by artists like Elton John and Dua Lipa. These collaborations often highlight the chemistry and vocal abilities of the performers.