What does it mean when a celeb follows you on Twitter?

[its_just_me]

I'm in LOVE with Cody Simpson and he followed me on Twitter a few weeks ago. I tweet him a lot and I try at promote him as much as I can. I actually feel so amazing that he followed me! I mean he must of noticed me for him to follow me:'D What does it actually mean for a celebrity to follow you? Why did he choose to follow me out of all of his fans?
It's defiantly the real one because he has over 4 million followers and he has the verified tick next to his name

[Dora]

First of all make sure it's the REAL one.There are hundreds of fake profiles out there who claims to be the official ones.If you know he is not faking it and he is the real Cody Simpson then you just answered your own question.You said you promote him and tweet him quite a lot.You sound like a loyal fan of him and this could be the main reason of why he followed you, you made yourself stand out Also NEVER forget that celebs are also normal people and kids like Cody Simpson are pretty much the same like any other nextdoor boy except they are most popular, that doesn't mean they are arrogant and he doesn't seem like one since he followed you.Enjoy it girl and be happy, you one of the lucky ones.

[BabyGaga]

It means he appreciate your support.

[Missy G]

He follows me too... If celebrity's follow you it's cause they saw your tweet asking you to follow them and because you are a fan he will follow you it's like giving back to the fans for them tying to be nice and feel like they are connected you their fans.. But celebrity's follow a lot of people so even if he follows you he might not see your tweet or notice you again but you will have a better chance of him noticing you...
Celebrity's follow A LOT of their fans