My Sister Looks Like Emily Blunt!

Cruising through Netflix looking for a good movie to watch I noted The Young Victoria. Here was this gorgeous gal-- looking just like my sister! Who is she? I thought. I quickly discovered that it was a gal by the name of Emily Blunt and when I saw pics of her sans her Victorian garb I was even more stunned by how much she looked like Tree. Over the years I have thought my sister looked like Natalie Merchant and
an young Isabella Rossellini.
What do you think?