Avril Lavigne is a Canadian singer, songwriter, and actress. She rose to fame in the early 2000s with her debut album “Let Go,” which featured hit singles like “Complicated” and “Sk8er Boi.” Lavigne is known for her punk-influenced pop-rock music style and her distinctive voice. Throughout her career, she has released several successful albums and has remained a prominent figure in the pop music industry. Some of her other popular songs include “My Happy Ending,” “Girlfriend,” and “When You’re Gone.”