The heartbreaking moment Carrie Fisher's dog watched his mum in 'The Last Jedi' trailer

The official trailer for The Last Jedi dropped last night and for Star Wars fans everywhere it was always guaranteed to be an emotional one as it is the final time they will watch Carrie Fisher as Princess Leia.
But nothing prepared us for seeing Carrie’s beloved french bulldog, Gary watch his mom on screen for the last time.