5 year old gymnastics

Katie and Allie are now in 5 year old gymnastics and they are loving every moment of it.  After class last week Katie said, "Dad can you believe that we are in 5 year old gymnastics class but we are only 4?"  Allie said, "Dad, we are in 5 year old class and we don't have to sit on the mats anymore before class. Mats are just for 4 year olds."  Their new teacher in Ms. Megan who Katie said is super nice and super fun.  Last week as we were driving to class, Katie asked if Ms. Kealy was still going to be their teacher.  I told them probably not, to which Katie replied, "Mommy, I could just take Ms. Kealy home with me and keep her all day."  I told Ms. Kealy what Katie had said and Ms. Kealy told me that she could take my girls home all day and keep them too!