The internet has been buzzing with claims that Demi Lovato may have a secret twin sister!

According to a conspiracy theory on Tumblr, Demi has a twin sister who has been locked in a basement her entire life up until very recently.

It all started when a user on Tumblr posted a bad fan picture of Demi and said that it was actually a picture of her twin sister, Poot Lovato, and that the picture was taken the first time she left the basement.

Since then, fans have made a Twitter for Poot:

https://twitter.com/OfficialPoot/status/653722206963376128

A Poot Lovato wikipedia (which has since been deleted):

And many hilarious memes:

https://twitter.com/lastingbutera/status/657874658365190145

Do you think the 'Poot Lovato' conspiracy could be true? Let us know in the comments.