'A Star Is Born': Watch Behind-the-Scenes Footage of Bradley Cooper Performing!
Charlie, who steals the show in one of the movie's most heartbreaking scenes, has already won his owner an award. PETA honored Cooper with the inaugural Compassion in Film Award for casting his own dog, rather than using one from a potentially questionable animal handler.
The goldendoodle, who is named after Cooper's late father, Charles Cooper, also won over his co-star, Lady Gaga. "Yes, we were always playing with Charlie!" she gushed to ET.
"That's the best thing about being able to make a movie, is you get to cast the movie," Cooper said.