Dave runs you through what is happening with your favourite celebs on Twitter this week...
Toni Braxton (@tonibraxton) is taking questions.
60 Minute's Peter Harvey (@harves60) has joined Twitter.
Missy Higgins (@missyhiggins) reveals her secret injury.
Luke Jacobz (@lukejacobz) has started X-Factor auditions.
Liam from One Direction (@Real_Liam_Payne) has created a new internet craze.
Send us anything we should check out with the hash tag #novafm or #wit