Have you heard of Demi Lavendar? Well, neither has Demi Lovato because she got very confused when her Lovatics started tweeting her the name. But, it turns out there was more to the story than Demi thought — supposedly someone made up a huge story about the "Neon Lights" star dissing Miley Cyrus and Ariana Grande!

The fan claimed she met Demi at an airport and she told her Miley "was always the underdog in the Disney trio," also saying she called her a "homeless rat." But that's not all! The fan also said she dissed Ariana too, saying she "sees people come and go all the time" and "Ariana is one of those people."

After Demi finally realized what was going on and read the fan's accusations, she had the funniest tweet ever.

Are you happy Demi never dissed Miley and Ariana? Comment below!

Love J-14? Be sure to subscribe to our YouTube channel for fun, exclusive videos with your favorite stars.