Preheat oven to 375 degrees F (190 degrees C).

Place the chicken breast halves in a baking dish, and drizzle evenly with honey and mustard. Sprinkle with lemon pepper.

Bake chicken 25 minutes in the preheated oven. Top each breast half with 2 bacon slice halves, and sprinkle evenly with cheese. Continue baking 10 minutes, or until chicken juices run clear, bacon is crisp, and cheese is bubbly.