Madonna has loads of fans, of course. Yet she was getting a bit frightened by the whole thing, and when she was presented with stalking fans, she boosted her security measures in order to keep herself safe. Fans had been appearing on her property in London and as many as 20 fans would just sit outside her house all day long and take pictures or wait for autographs from Madge. It was absolutely terrifying for the singer, her hubby, and kids. When she gets into her car, fans swarm the vehicle and scream her name. Talk about dedication…or sheer craziness.
11. Paula Abdul
This is quite a frightening and sad example of die-hard fans of celebrities. Paula Abdul had an intense admirer, Paula Goodspeed, who referred to herself as J.T. on packages and letters she sent to the former America Idol judge. By the way, Abdul now serves as a judge on So You Think You Can Dance. For three years, Goodspeed had been auditioning for American Idol, but she kept getting denied, and she even received harsh words from fellow judges Simon Cowell and Randy Jackson. Goodspeed was later found dead in a car near Paula Abdul’s home from an apparent suicide.