My friends say that Selena seems a little girl...

Well tu obviously don't think that so just say to them i don't really think that and just get over it o tu could mostrar them some pictures and say but shes not 10 o 11 shes 19 still a teenager. o just ignore them

Well to be honest all that really matters is that tu like Selena. If they have different opinions and dislike her then there is probably not much tu can do to change their minds. In my opinion Selena is awesome!!!!!! She has a great sense of style and she does not look 11.

mostrar them the spring breaker pictures lol she is so not 11

tu could say that's my fav singer and she does not