What Selena thinks of Demi...

Here I'll let you know about the things they think of each other...as they are just BFF's FOR LIFE!!!! So here it goes...
Selena: 'Demi's perfectionist. But she knows how to criticize herself in a healthy way."
She says too that she (Demi) knows how to tell someone that she didn't like the way she did something but in the best way so that the other one doesn't feel bad about it...That;s SOOOOO sweet!!!!!