Robby Ray Stewart is a fictional character from the Disney Channel series Hannah Montana, portrayed by Billy Ray Cyrus. Robby is the widowed single father of Jackson Stewart (Jason Earles) and Miley Stewart (Miley Cyrus).
Miley: "He is so cute!"
Robby: "Honey, at your age there's only two things that are cute. That's squirrels and little puppy dogs."
Jackson: "There's nobody in the world, who's advice I trust and respect more than you." Robby: "Son, I'm not loaning you money." Jackson: "This has nothing to do with borrowing money from you. I was actually kind of hoping more for an outright gift." Robby: "I gave you the gift of life, son. Don't push it."