Every devoted fan has, at some point, bought a Map of the Stars and visited their favorite celebrity’s mansion. Some even sat around for an hour or two to see if they’d catch a glimpse. But there’s a line where “You Probably Think About This Person Who Doesn’t Even Know You Exist a Bit Too Much” turns into “Okay Honey, You’re Scaring Us”. It’s a devoted/insane fan that finds out where a celebrity’s house is located and spends days parked outside of it . Such a fan was Karen McNeil, a dedicated Justin Timberlake devotee, until JT filed a restraining order against her. The 48-year-old stalker-fan was declared mentally unstable in court, to no one’s great surprise.