K.K. Disco
From Nookipedia, the Animal Crossing wiki
"K.K. Disco" (けけディスコ) is a song by K.K. Slider in Animal Crossing: New Leaf. It is inspired by 1970s disco music. Fuchsia and K.K. Slider appear on the album cover. K.K. Slider is seen wearing a white and orange suit alongside Fuchsia, and both are dancing under the disco ball.
This song is owned by Tammy, Bonbon, Hazel, Bitty, Tasha and Claude in Happy Home Designer.