YouTube covers are videos where individuals or groups perform their own versions of popular songs. These performances can range from simple acoustic renditions to elaborate productions with multiple instruments and vocal arrangements. Many artists use these covers to showcase their talent, gain exposure, or connect with fans. Cover videos often include a mix of original and creative interpretations, allowing performers to put their unique spin on well-known tracks. They are popular on the platform, with many users searching for covers of their favorite songs by artists like Taylor Swift or Ed Sheeran.