Teen Wolf star Tyler Posey popped the question to his girlfriend Seana Gorlick. And she said yes! The actor has been dating Seana since middle school for 10 years, Us Weekly reports. He's been wanting to ask her for her hand in marriage for a while and finally worked up the courage to do so on Saturday, July 27. "It's everything I've wanted to do," the actor told Us. "I finally feel like myself."