Jenna's following in big sister's shoe-prints

Jenna is taking after her big sister. She spends all day putting on everyone's shoes and walking around in them. She usually spends the majority of the day with one of Emma's sparkly silver shoes on. I guess one is sufficient and Emma's are small enough to still be able to walk around. (Emma wears a size 6 and Jenna wears about 4½). I am wondering how these girls ended up with the shoe gene, of which I am completely devoid. I guess mine is just dormant. I even tried to talk Paul into finding me some shoes the other day because the ones I have, either have holes or the soles are coming off! How pathetic is that?
Anyway, this little hobby of Jenna's is really messing with our mornings. She tends to put on whatever shoe she comes upon, and then leaves it somewhere else in the house, often the most unlikely places. Many mornings, as the carpool sits honking in the driveway, the whole family is frantically searching for one misplaced shoe.