Actress Oh Yeon Seo revealed her personal way of ridding herself of "ghosts".

On the November 7th 'We Got Married - New Brides' special of 'Radio Star', Oh Yeon Seo discussed how she had trouble sleeping after filming the 2009 horror movie, 'Whispering Corridors 5'.

The actress mentioned that she was cast in the film purely because of hard work. The 'Radio Star' hosts then commented, "You're qualified enough [to say that]. I heard that you even cussed out ghosts."

Oh Yeon Seo responded, "After filming 'Whispering Corridors', I suffered from sleep paralysis a lot. That's why I cursed. But the 'ghost' would actually leave."

Fellow 'We Got Married' cast member Yoon Se Ah added, "I get sleep paralysis too," to which Oh Yeon Seo replied, "If you curse at it, it'll leave."