Talk:Duets & Destiny/@comment-25156173-20161218161324/@comment-27696784-20161224010512

We can all have different theories, we won't know who's right unless we ask the writers, so it doesn't matter if we all think different theories. I do fanfiction for Austin and Ally and this is my theory, Alex and Ava are twins, and in the finale scene they are both four almost five (they really can't be any older than four).