my name is ashley olsen today i will talk to you about demi and tiffany. As a estrela they amor there fãs so they cant tell there fighting to there fãs so they obsously have to like eachother to keep there fãs maybe they are fighting but how will you ever find out make me ask? Never write them a fã letter asking why they are fighting or if they are fighting. When that happened to me i teared up thinking that my fãs are lost when a girl wrote me a hate letter so i talked to my sister (Marykate) she told me to ignore it. just leave them they will figure it out or if they are fighting just leave them. por the way no picks about whos better please :)