A Christmas party full of fun and dancing proved to be a last dance for a U.K. man, who suffered a heart attack after dancing to South Korean youtube sensation Psy's "Gangnam Style".  According to reports, just moments after dancing, he collapsed; in which later Dr's stated he had acute heart failure.

Millions of people have posted their own parody of this song, trying to dance along with what seems to be an easy dance, but as Psy himself has said, it only looks easy.  Where will it go from here? Will people be warned NOT to try this dance? Who knows, but sadly before the Christmas season, a family mourns a loss ~ our hearts go out to them. (fox news)