Heat oven to 375°F. Spray 12-inch pizza pan with 1/2-inch-high sides with cooking spray. In 1-quart saucepan, mix brown sugar, butter, orange peel and juice. Cook over medium heat, stirring constantly, until bubbly; set aside.
Remove dough from each can in 1 long roll; do not unroll. Cut each roll into 12 slices; arrange slices, cut side down, in pan. Spoon brown sugar mixture evenly over slices.
Bake 13 to 15 minutes or until golden brown. Serve warm.