 With "Zebra" she changed her style, moving in the direction of American soul/funk music.The album spawned two hits, "Na językach" (Tongues wagging) and "Supermenka" (Superwoman).In 1999, Kayah paired with the Yugoslav composer Goran Bregović to record what would become one of the most popular Polish albums ever, entitled "Kayah i Bregović".