"Oh..." A part of Randy felt that he should be happy for Kurt, and truthfully was, wishing the best for him and B and wanting Kurt to maintain that happiness he'd found. But somewhere beneath that was was a different sort of feeling, one that had latched onto the words "and no one else" in that sentence and didn't seem to like them one bit. He wrinkled his nose, not wanting to acknowledge whatever that feeling was, and gave Kurt a nod. "Well, good luck with that," he said before turning to continue down the street.