Casual fans need not apply.
Posted on September 18, 2017, at 11:21 a.m. ET
Her fans call themselves Lambs, after the term of endearment Mariah uses for her loved ones.
His fans chose to be called Cumberbitches despite the actor's urging for them to choose a more progressive term.
They've been called The Navy ever since Rihanna starred in the 2009 film Battleship.
They're Sheerios! They were originally called Sheerinators but it made Ed feel weird, so he asked them to change it to Sheerios.
The fans were first called the Ariana Army and then Tiny Elephants before Arianators stuck.
They're Beliebers of course!
Yep, they're The Pack. Get it?
They're the self-proclaimed Hiddlestoners! And Tom approves of the name.
Recently Nicki Minaj changed her fandom name from Barbiez to The Kingdom, but some fans are holding tight to the old identity.
They're called ZSwaggers, but Zendaya is hoping to change the term since "swag" is no longer cool to say.
They're Fanistons. Best name ever!
They're McAvoyeurs! He once called the name "kind of lovely."
Brennemaniacs is what Amy's small (but very passionate) fanbase call themselves.
They're the Cavillry, and who can blame them? It's a great pun.
Yep, they're Bellarinas!
Ackleholics! They're addicted to the Ackle!
Yep, they're Pine Nuts. Nuts 4 Pine.