Buddy Holly and the Crickets were an influential American rock band formed in 1957 in Lubbock, Texas. The group was led by Buddy Holly, a talented singer-songwriter known for his innovative approach to music. They are credited with helping to shape the sound of rock and roll, blending elements of country and rhythm and blues. The Crickets, consisting of Jerry Allison, Joe B. Mauldin, and Niki Sullivan, supported Holly in creating hits like "That'll Be the Day" and "Peggy Sue." Their unique harmonies and catchy melodies set the stage for future rock bands, making them pioneers in the genre.