Combine flour, sugar, baking powder, baking soda, and salt in a large bowl and make a well in center of mixture. Add orange juice, oil, vanilla, yogurt, egg and blueberries into the well and gently mix together until moist.
Spoon batter into 12 muffin cups coated with cooking spray; sprinkle 1 tbsp. sugar evenly over muffins. Bake muffins at 400℉ for 18 minutes and remove from muffin tins right away and cool.