Someone is ‘phishing’ on Twitter
Beware of this phishing scam in Twitter, especially to those that used to tweet from 3rd party tools.
Do not click or sign in on any twitter link sent to you via email other than twitter.com. This fella is trying to fool you to signed in to your account and then grab your twitter ID and password.
Please pay more attention on it, before you lost your twitter account or it is being misused by irresponsible parties.
Head to twitter blog for the whole story.
This is community service from blogjer 
There is more then one twitter phishing scam.