Where do you find the three things for Shane's backdrop in camp rock the final jam Nintendo ds game?

In "Camp Rock: The Final Jam" for Nintendo DS, you can find the three items for Shane's backdrop by exploring specific areas within the game. Look for the light in the forest, the microphone near the campfire, and the guitar on the dock. These items are typically hidden in various locations and may require completing tasks or challenges to access them. Be sure to interact with the environment to uncover these items effectively.