Pic - you have NEVER met my DD, have you 
Her DBro is 13 months older and I had a master plan which basically consisted of her wearing his old clothes until she was about, I dunno, about 10YO.
Seriously, since the child could speak, she's had an opinion on EVERYTHING (I have no clue where she gets this from, but I am thinking it must be her father) and the main opinion is that ALL CLOTHES MUST BE PINK
She also started Spanish classes at a little over 2 (the age limit at the time was 5, but she was toilet trained, so the teacher gave her a try and she has excelled)
Some kids ARE LIKE THAT.
My DS has HFA and has a sensory issues. He has a major facination with red and black, but hates things that feel too tight, so he too has major issues on what he wears.
He also has decided he only likes his star PJs...
Maybe I just have highly strung kids, but they are both very determined about what they wear.