Khloe Kardashian proves once again that she's the best Kardashian (even if she's not a real Kardashian). Here she is telling Jay Leno on Tuesday's “Tonight Show” that she not only predicted her sister's 72-day marriage to Kris Humphries wouldn't last, but also made clear to Kim her reservations about the union—and there were a lot of them!—before the fateful knot was (ever so loosely) tied.
