Duets are musical performances featuring two singers or musicians collaborating to create a harmonious blend of voices. This format allows for a dynamic interplay between the artists, often showcasing their vocal strengths and emotional expressions. Popular in various genres, duets can range from romantic ballads to lively pop songs, making them a beloved aspect of music culture. In a duet, each performer typically takes turns singing solo lines or harmonizing together, enhancing the overall experience for the audience. Famous examples include Elton John and Kiki Dee's "Don't Go Breaking My Heart" and Beyoncé and Jay-Z's "Crazy in Love," which highlight the power of collaboration in music.