Follow these simple steps to create your Lemon Bridal Shower Cupcakes:

1. Preheat the Oven: Preheat your oven to 350°F (175°C) and line a cupcake pan with paper liners.
2. Cream Butter and Sugar: In a large mixing bowl, cream together the softened butter and granulated sugar until light and fluffy.
3. Add Eggs: Beat in the eggs, one at a time, ensuring each is well incorporated before adding the next.
4. Incorporate Lemon: Mix in the lemon zest and lemon juice until fully combined.
5. Combine Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, baking soda, and salt.
6. Alternate Wet and Dry Ingredients: Gradually add the dry ingredients to the butter mixture, alternating with the buttermilk. Start and end with the dry ingredients, mixing until just combined.
7. Fill Cupcake Liners: Evenly divide the batter among the cupcake liners, filling each about 2/3 full.
8. Bake: Bake in the preheated oven for 15-20 minutes, or until a toothpick inserted into the center comes out clean.
9. Cool: Remove from the oven and allow the cupcakes to cool in the pan for 5 minutes before transferring them to a wire rack to cool completely.
10. Prepare the Frosting: In a large mixing bowl, beat the softened butter until creamy. Gradually add the powdered sugar, lemon juice, lemon zest, vanilla extract, and salt. Beat until smooth and fluffy.
11. Frost the Cupcakes: Once the cupcakes are completely cool, frost them generously with the lemon frosting using a piping bag or spatula.
12. Garnish: Optionally, garnish each cupcake with additional lemon zest or a slice of lemon for an elegant touch.

These steps will guide you in creating delicious and beautiful Lemon Bridal Shower Cupcakes that everyone will adore.