Body swapping theory

Kim-sang Kim-sang Kim-sang- a cheering voice can be heard throughout the 'Jamsil Arena stadium' , but by hearing this I was nervous because, even though I look like Kim-sang, a famous k-pop artist but I am not Kim-sang.
Have you guys heard about soul swapping?
Yes, it is hard to believe but my soul has been swapped with Kim-sang ......... this happened 6 months back.