Teen Girl Threatens To Kill Justin Bieber's Ex-Girlfriend
According to the warrant -- obtained by TMZ -- someone went on tumblr.com, a social media website, using the name KILLSGANDCB -- we're guessing it means kill Selena Gomez and Caitlin Beadles. The perp said she was going to "murder" Beadles and had cameras trained on her 24/7, ominously promising the victim won't know what's coming until she "wakes up on the other side of her bed with a knife."
TMZ has learned ... the suspect is a 14-year-old girl who lives in Kentucky who is developmentally disabled. We're told LAPD detectives contacted her mother, who is now closely monitoring her internet activities.
Meanwhile, Selena's alleged stalker, Thomas Brodnicki, remains in jail on felony stalking charges and cops say he's a real threat to her. more on this story
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