Kourtney Kardashian's longtime love is "very, very sad" following the death of his father, Jeffrey Disick, on Jan. 3 in Los Angeles, a source tells E! News.
There's been no word yet from the family as to the cause of death.
We're told that the funeral will be soon. Scott and Kourtney were spotted yesterday at L.A. International Airport catching a flight to his native New York.