Many celebrities, in particular females, unfortunately have to deal with the threat of stalkers.
Most recently, young actress Chloe Grace Moretz has had to deal with a man that has been harassing her online for nearly a year.
However, it just got taken to the next level when he rocked up to her house.
TMZ reports that Chloe got the protection of a restraining order against the man - Terry Daniel Quick - who she believes to be incredibly dangerous.
The court documents have revealed that he followed her from L.A. International Airport all the way to her home on November 29, rang the doorbell and even got her brother to answer. When he told the man to leave, Chloe called the police.
It's alleged that the man also followed Chloe and her boyfriend, Brooklyn Beckham to a concert and a club.
When officers arrested the man, he told them he was engaged to Chloe as her fiancé.
Chloe's concerns for the man are mainly because he has been following her for quite a while, and she has also noticed that he claims she is his "wife" on social media, as well as the "love of his life".
He has even posted scary images on Twitter, one with real blood, Chloe claims.
The man has been ordered to stay 100 yards away from Chloe and have no contact with her, her mother or her brother.