Does Collin and Joel exclude Aiden?

I dont think that they TOTALLY do. It does seem like Aiden is playing alone or with the girls more than with the boys. They all seem to have theyre certain groups that they are with most of the time, like Alexis with Joel and Collin and Hannah and Leah together, but it seems like Aiden just floats around and joins everyone.

Noooooo!!!!!!!!