"Olette's Song" is a piece featured in the video game series Kingdom Hearts. It is performed by the character Olette, who is a friend of Hayner and Pence in the game. The song captures themes of friendship and nostalgia, reflecting the bonds shared among the characters. The song is notable for its emotional resonance and simple melody, making it memorable for players. It is often associated with the game's setting, Twilight Town, which emphasizes the importance of connections and memories in the storyline.