Kourtney Kardashian is reportedly not willing to tie the knot to her longtime boyfriend Scott Disick because of his bad drinking habits.
An insider told Radar Online that the 35-year-old TV personality don't want to marry Disick as she fears that it might end in divorce.
The source added that there had always been a lot of concern about Disick's partying and drinking problem, and the reality star did not want to go through a very costly divorce.
The American TV star started dating Disick in 2006.
