KARA's Seungyeon�shared her experiences with a particularly nasty and persistent anti-fan at a recent filming of SBS' 'Incarnation'.

Seungyeon said, "There was an anti-fan who pestered me for over a year. The handwritten letter I received at the time had curses in it. The handwriting was so pretty that I thought it was from an actual fan at first."

When the KARA member revealed what the letter actually said, the host panel and studio were shocked. She previously addressed the issue on Twitter, writing, "If you're disgusted, don't look, and if you don't like something, leave it alone. Must you communicate those kinds of feelings to relieve yourself? Thanks a lot. For letting me know."

SEE ALSO: HYBE will formally press charges against Min Hee Jin & ADOR affiliates for professional malpractice today

Watch the full story on the September 10th episode of 'Incarnation'!