Pop-rock originated in the 1950s as a softer alternative to rock and roll, combining elements of pop and rock music. It is characterized by an emphasis on songwriting and recording craft over attitude. Some of the most popular pop-rock songs of all time include "Iris" by Goo Goo Dolls, "Viva La Vida" by Coldplay, and "She Will Be Loved" by Maroon 5. Iconic pop-rock bands that helped define the genre include The Beatles, The Rolling Stones, The Doors, and Pink Floyd.