I understand overreacting a little when seeing a mod but that is for the first time althought I can't see why -_-.Yes,they are famous people,but we should think that everytime we act like this:"OMG REEED!!!!" there's a chance,you know,for them to feel a little awkward.If you like being in their company then you can sit near them,chat with them,but also,remember that they are normal people just like all of us.