"Yūjō (Kokoro no Busu ni wa Naranee!)" (友情 ～心のブスにはならねぇ!～, "Friendship: I Won't Become Ugly on the Inside!") is the last single of the J-pop idol group Morning Musume subgroup Morning Musume Otomegumi. In addition to the title song and its karaoke version, the single also contains Morning Musume Otomegumi versions of the earlier Morning Musume songs "Say Yeah!: Motto Miracle Night" and "Summer Night Town". "Say Yeah!: Motto Miracle Night" was originally featured on the Best! Morning Musume 1 album and "Summer Night Town" was originally featured on the "Summer Night Town" single. Morning Musume Sakuragumi also released another version of "Say Yeah!: Motto Miracle Night" at the same time on the "Sakura Mankai" single.