The latest victim of Scott Disick's antics is ... Kourtney Kardashian's long, flowing, formerly dark hair -- which has suddenly got a serious silver streak.
Kourt did lunch with Kim and Khloe, and flashed a patch of premature (she's only 36) grays around her right ear.
The gray wasn't there just a week ago when she did the single parent thing at Disneyland.
Look, being a single mom, juggling 4 kids -- including Scott -- this was bound to happen sooner than later.
Silver lining: Hair matched her shoes!