Avril Lavigne is a Canadian singer-songwriter with international fame and recognition for her powerful, passionate music. She rose to prominence at 16 when she signed a two-album recording contract with Arista Records. Her debut studio album, Let Go, was an incredible success, becoming the best-selling album of the 21st century. With numerous awards and accolades, including 8 Grammy nominations, it's no surprise that she boasts a net worth of $85 million.