The first video, a Doctor/Rose fanvid from Doctor Who, is one of the best edited videos I've seen, synchronized perfectly to the music. It really captures the emotion of the characters and the situation as well. As my brother said, "It actually makes the song better."
The second video isn't as sophisticated, but it also manages to evoke emotion. General Hospital's Luke and Laura were the biggest thing to ever hit daytime soap operas. It's a lovely video.