Their growth rate seems to have doubled, even tripled these past few months.
[One morning while getting dressed...]
Me: "Grace, please go to your room and put on some long pants."
[Later on after a prolonged interval, I went to Grace's room to check on her and found her sprawled on the floor in tears still not fully dressed...]
Me: "Why? What's the matter, Grace?"
Grace: (Tearfully) "I looked and looked everywhere, but I can't find any BLONDE pants!"