Doppleganger?

For the past few months, I have been told by several people everywhere I go that I look like Heather Morris (Brittany) from Glee. I knew it was getting serious when I traveled to Costa Rica this past summer and someone THERE said it! I only watched Glee for the first season and she wasn't much of a standout then. So I had to go look her up to refresh my memory. Turns out we're exactly the same age. She's actually three months older than me.

My sister said this wasn't a compliment. Whatever, I think she's pretty. But it's time to put this thing to rest.

What do you think... could this be my doppleganger?