Avril Lavigne was replaced by an imposter.
This myth was born in 2015 when a Brazilian Web page dedicated to the pop punk singer claimed that Lavigne died in 2003 and was replaced by a doppelganger named Melissa Vandella.
To confirm this hypothesis, the author addressed the disappearance of Avril Lavigne’s moles and (absence of) changes in her appearance. All these arguments were widely refuted, but the imposter legend lives on.