Canadian singer-songwriter and actress. By the age of 15, she had appeared on stage with Shania Twain; by 16, she had signed a two-album recording contract with Arista Records worth more than $2 million. In 2002 she released her debut album, Let Go, emphasising a skate punk persona in which she has been often referred by critics and music publications as the "Pop Punk Queen" due to her achievement and impact in the industry. Lavigne is considered a key musician in the development of pop punk music since she paved the way for female-driven, punk-influenced pop music. Since her professional debut, Lavigne has sold more than 40 million albums and over 50 million singles worldwide, making her the third-best-selling Canadian female artist of all time, behind Celine Dion and Shania Twain.
Lavigne and Sum 41 lead vocalist/rhythm guitarist Deryck Whibley began dating when Lavigne was 19 years old, after being friends since she was 17. In June 2005, Whibley proposed to her. The couple married on 15 July 2006 in Montecito, California. On 9 October 2009, Lavigne filed for divorce, releasing the statement, "I am grateful for our time together, and I am grateful and blessed for our remaining friendship." The divorce was finalized on 16 November 2010. Lavigne started dating The Hills star Brody Jenner in February 2010. After almost two years of dating, the couple split in January 2012.
Lavigne began dating fellow Canadian rocker Chad Kroeger, frontman of the band Nickelback, in July 2012. The relationship blossomed after they began working together in March 2012 to write and record music for Lavigne's fifth album. Lavigne and Kroeger became engaged in August 2012, after one month of dating. The couple married at the Château de La Napoule, a reconstructed medieval castle on the Mediterranean in the South of France, on 1 July 2013 (which is Canada Day), after a year of being together. They had their honeymoon in Portofino, Italy. On 2 September 2015, Lavigne announced her separation from Kroeger via her official Instagram account.
In April 2015, she revealed to People magazine that she had been diagnosed with Lyme disease. In an interview with Billboard, Lavigne said that she was recovering.
Link to Wikipedia biography