What happened to Taddison? Sorry. O'Brosey for the win. Say's who? No One that's who. Fine. Let's hash this out with the cast Do not add me to your group chat READ 2:56 pm. In which Tyler Posey adds his best friend Addison Bailey from The Originals to the Teen Wolf cast, where his other best friend Dylan O'Brien constantly crushes on Addison's character Davina Claire.