[Machine Translation] Baby Boo, a talented vocal group, is releasing its breakthrough album, thanks to an oversized collaboration! Baby Boo has been selected as the second artist for the "CD Pack," a package of KitKat chocolate and a CD. This album includes the title track "One Step at a Time" (KitKat commercial song) and the coupling track "Over the Rainbow" (the theme song of the Hallyu web drama "Typhoon Sun"), and features a variety of songs from ballads, R&B-like up numbers, acoustic slow songs, a cappella songs, and more. A masterpiece!