The thrill is reportedly gone for Simon Cowell and his fiancée, makeup artist Mezhgan Hussainy, according to the Daily Mail. “The relationship was red hot, and now it’s only warm,” sources say. “That said, I do not believe that they are in any way planning a wedding. They may still be together in two years’ time, maybe even in three. But if I was to take a bet, I would be happy to put money on it that they will not be married. It’s not part of the plan — and I’ve never been convinced that it ever really was.”