So my twins are late bloomers when it comes to teeth! My daughter has 2 teeth and they are the top side ones lol the ones that are next to the front middle teeth. She looks like a little vampire and it's so cute! My son has one side too tooth and the other one is coming in, so soon he will be a little vampire too! He also seems to be having his front middle two coming in also! Any other babies have their teeth coming in out of the typical order? From my understanding the bottom middle 2 come on first then the top middle 2. Here's a picture of my daughters teeth