In case you haven't heard (and we totally forgive you because we barely heard), Paris Hilton's little bro Barron got engaged recently to Tessa Gräfin von Walderdorff. Who is Tessa, you ask? Yeah, we don't know either. But here are some things we found out about her (besides the fact that she has the most Gossip Girl name ever)!

[Photo via @tessa_vonwalderdorff]