Where does this come from!?

[fienchen]

Someone on Twitter reported this, but I have no idea where it comes from/if it's true/whatever.

LOST Scoop: Charlie (Dominic Monaghan) returns for 4 episodes,Clarie (Emily De Ravin) for Full-season,Shannon (Maggie Grace) for 6 episodes!

http://twitter.com/HollywoodAsst