Why isn't their anyone to help these Stars!!!

Lately guys there are a couple of stars that have been acting usual but my question is why isn't their someone doing more for them!! Is the fame game taking these young stars too far. Firstly Amanda Bynes i have to say i don't even recognise her anymore,shes been saying strange things on her Twitter account e.g the whole thing with Drake and she has both cheeks pierced.

Lindsay Lohan well we all know what shes going through but i feel for some reason she should be just thrown back in jail or rehab.

Now Corey Monteith from Glee my favourite is gone to Rehab for substance addiction!!!

Angus T Jones of fame Two and a Half Men

Then of course sadly we have lost stars that could have been saved. What do you guys think!!!!