Glenn Frey was a musician. He was a founding member of the rock band Eagles. Frey was the co-lead singer and frontman for the Eagles, roles he came to share with fellow member Don Henley, with whom he wrote most of the Eagles' material. Frey played guitar and keyboards as well as singing lead vocals on songs such as "Take It Easy", "Peaceful Easy Feeling", "Tequila Sunrise", "Already Gone", "James Dean", "Lyin' Eyes", "New Kid in Town", and "Heartache Tonight".