"She's a wonderful girl," added Depp of his 27-year-old fiance. "She's sharp as a tack, wonderful. A Southern belle and sweet as can be and very good for me."
Heard starred alongside Depp on his 2011 passion project The Rum Diary, where the two first met. The couple will be sharing the screen again in London Fields, out later this year.
Last month, Depp made headlines when he called attention to his new jewelry, telling The Associated Press, "The fact that I'm wearing a chick's ring on my finger is probably a dead giveaway. Not very subtle."
What do you think of this co-star couple? Will they go the distance?