A QUIZ WHAT IS THE ANSWER??????? Take A Guess

Okay this is a hard one

A woman gets divorced then goes to a club and meets the man of her dreams then they get married 2 days later the woman goes home and kills her sister.

WHAT IS THE MOTIVE FOR KILLING HER SISTER :question:

TAKE A GUESS

Cuz the ***** is crazy, you don't get married with someone you just met.

BTW, this is off-topic. so you might as well give us the answer before this gets locked.