Demi Lovato driven nuts by unique Ashley Greene photos: Demi Lovato is reportedly going crazy over new pictures of Ashley Greene. Demi Lovato isn't the only one going crazy over Ashley Greene's new pictures.

Apparently Demi Lovato is upset about how good Ashley Greene looks in a recent photo shoot. If you didn't know, Lovato's ex boyfriend, Joe Jonas, left her for Greene. If you look at these pictures you will see why he left her. Greene looks absolutely amazing. She is extremely beautiful. It makes you wonder why she hasn't become a bigger star from Twilight than Kristen Stewart. Demi Lovato has had to put up with a lot of crap lately from all angles but this may be the one thing that keep her in rehab longer than she should be. i know that if my boyfriend left me for a girl that looked like this I'd need rehab too.