Oh my goodness

Fiasco afoot. My large samoyed/malamute that I love ever so much decided tonight would be a good night to disembowel my houseguest's kitten. =-( I love the kitten too, but I am extremely embarressed. Had it been my kitten, I at least wouldn't have to live with the awkwardness that my doggy killed somebody else's beloved pet. Quite... alarming (for lack of better words).
I don't think Jake realized what he was doing, he's never in the house, and he hasn't really been exposed to any cats. I keep him out away from them, but I wasn't home when it happened. I was told he acted ashamed about it,
I don't know what to say