How can I make sure that my facebook friends can't find me on Twitter?

[♪♫♥ɹɐʇs ɐ uodn ɥsıʍ♥♪♫]

I wouldn't mind it so much but my twitter is more of a fan account. (for One Direction and Justin Bieber) My school friends have somehow found it... and every so often someone will follow me and i block them. How can I stop this link with my twitter and facebook?
i just don't wanna be hassled or judged for liking a band, singer, etc. i'd like to have my music like and my friend life seperate and not having to be judged for something i love

[Jake Held]

Don't connect the accounts

[Keith Old]

G'day Wish upon a star,

Thank you for your question.

Use a different name on Twitter and limit the personal information that you put on there. Don't have any links to the Twitter account or Facebook.

Personally, I wouldn't block someone unless they are really annoying you,

Regards

[Laura]

You can be searched on Twitter by your real name, username and email. You'd probably be better off starting a new account and don't use your real name for your user name or at all. Just make one up. Maybe start a new email too and connect that one with Twitter.