demetria devonne lovato or as weknown and loved her demi lovato is said to be in rehab for physical and mental problems...total shocker...isnt it?when i first heard it i couldnt believe it...i mean i could believe it if it was miley cyrus but not demi.it's true that she has changed since the moment we show her at ''the barney show'' or later at the ''camp rock'',but she is young...a teenager... you all know how teenagers are since we belong to this category too...teenagers change...WE change...we grown old and learn to love different kinds of things...right now we just have to remember what we first loved when we saw demi...personally i loved and still love her humour,music,voice,character,acting...and tons of other things that ''teared her apart'' from selena gomez or miley cyrus.Demi is an inspiration to me a true role model,and i KNOW that she will be just fine because we the fans will show how much we love her.there is only one demi lovato and she cannot be replaced...GET WELL SOON DEMI...WE LOVE YOU...