These stars have all been stalked in some way. It totally sucks for them.
In March 2014, Taylor Swift obtained a restraining order against Timothy Sweat. He had been harassing her in a number of ways since 2011.
Sophia Bush blasted the "perverse monster" who has used a Twitter account to both pretend to be her and also to threaten people with bodily harm. She says authorities are yet to catch the creep.
Michael Nunn didn't just threaten Kat Von D. He also threatened to go "Columbine on Los Angeles."
In April 2014, an intruder jumped the fence on Selena's property, which, sadly, was not the first time someone has been arrested for stalking this singer.
Genevieve Sabourin was convicted in November of 2013 for stalking Alec Baldwin, following years of proclaiming her love for the actor via emails and texts.
In August 2013, a man was arrested after he was found living in Jennifer Lopez's Hamptons pool house... for a week!