About a month ago, Launa tied her shoes all by herself. She turned 4 in March, and tied her shoes by herself when I wasn't fast enough in getting to it. She must have been paying attention when we were teaching her brother how to ties his shoes. Anyway, she tied both shoes that day, but has been unable to do it since then. (I know she actually did it because I watched her tie her second shoe.) Still, I was impressed.
UPDATE: Today Launa told me that she wants to be Daniel because "he has skills, more speed, and talent." I think Daniel put her up to it, though.