Joanne LOVES conspiracy theories… and there’s one she can’t get out of her head. Is it true that Avril Lavigne died, and was replaced by a body double? Joanne digs deep into the rumour mill, and the more she reads, the more she finds herself believing it.

Who Replaced Avril Lavigne? Joanne McNally Investigates is a 6-part series produced by What’s The Story Sounds – for BBC Sounds and CBC.