According to new reports it may be possible that Demi Lovato sent a nasty email to actress Ashley Greene after Joe Jonas broke up with Demi and moved quickly on to the "Twilight" star. A source revealed:

[Demi sent] a very nasty e-mail [to Ashley about] stealing her boyfriend and parading around with him on tour.

Disney Dreaming: Did Demi Lovato Send A Mean Email To Ashley Greene After Her Breakup With Joe Jonas? | Disney Dreaming http://www.disneydreaming.com/2010/12/21/did-demi-lovato-send-a-mean-email-to-ashley-greene-after-her-breakup-with-joe-jonas/#ixzz18m25TbQh