Finally! Netflix unveils the first full trailer for third season of addictive TV series 'YOU'

If you haven't finished the first two seasons of YOU yet, then you really need to, because Netflix has unveiled the official full-length trailer for the show's highly anticipated third season!

That’s right serial killer Joe Goldberg - played by Gossip Girl's fan favourite Penn Badgley - also known as Will Bettleheim, will return to Netflix with his just as crazy girlfriend on October 15 and we can't wait!

The trailer showed thrilling glimpses of what fans can expect from the murderous new season, including Joe's new obsession ...

Earlier the streaming service also unveiled some stunning poster images for season three!

Alongside Penn, season three will see the return of The Haunting of Hill House star Victoria Pedretti, playing the role of Love Quinn - who YOU fans met in season two.

We can't wait to see what thrilling and murderous mysteries season three will bring.

YOU season three will drop on Netflix on October 15!

YOU Season one trailer:

YOU Season two trailer: