By now you've probably heard the wild conspiracy theory about Avril Lavigne that resurfaced this week. You know,Watch Hollywood Sex Fantasy (2001) the one about her being replaced by a doppelgänger called Melissa?

Well, it doesn't look like the rumours are going to be stopping anytime soon. Or the jokes.

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On Tuesday, Lavigne tweeted a shadowy photo of herself sitting at the piano:

The replies came thick and fast:

At this point it doesn't look like the jokes will be stopping anytime soon.

So many jokes.

We wonder if Lavigne ever dips into her Twitter replies? And if so, what she makes of the fact pretty much the entire internet is now calling her Melissa?

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