When you follow some on Twitter you're automatically added to their followers list. By going to their Twitter page and clicking on "followers" your username will appear among the followers with "that's you".
Labrinth's Twitter username is @labrinthda1st
Jonothan Ross's username on Twitter is Wossy.
Dani Harmer's Twitter username is @MissDaniJHarmer.
Cory Monteith's Twitter username was @CoryMonteith
Actress Alyssa Milano's username on Twitter is: @Alyssa_Milano.
There is no minimum number of characters that a Twitter username has to have. You can have a username with only one character, if you would like. There is a maximum number of characters that a username can have, though. A username cannot be longer than 15 characters.
To do a retweet on Twitter by someone famous you can either use Twitter's in-built retweet function or type 'RT@username' where username is the famous person's username on Twitter and press 'tweet'.
You choose your username when you sign up.
Her username is @katiewaissel24
Her Twitter username is @kekepalmer
His Twitter is @DavisCleveland8
His Twitter is @drewseeley