Billboard spoke with Alanis about her performance of “You Oughta Know” at the American Music Awards with Demi Lovato.  Alanis shares details about how the Demi team-up came to be, writing her upcoming book, her take on how culture and the industry has changed over the years, working on new music, and more.  Read the full Q&A on Billboard.com.

Watch the American Music Awards performance here.

*Photo: Mike Windle/AMA2015/Getty Images for dcp