Holy COW! What a moment! We knew it was coming, but Vaughn and Sydney didn't and their facial expressions in that split second were amazing, right before Vaughn grabbed Sydney and they dove off a cliff.
This moment changed everything, not only for Sydney Bristow and Michael Vaughn, but for Alias as a hole. We lost a bit of our girl Syd, but in the end, we gained an adorable SpyBaby and a satisfying end to Sydney and Vaughn's long love affair- a daughter... and a son.