Nandeya Nen Nen

 is the debut and only single released by Hamada Bamyu Bamyu.

It was digitally pre-released on November 24, 2015, and was officially released on December 16, 2015.

Single Information

 * Catalog Number: WPCL-12300
 * Lyrics, composition, and arrangement: Nakata Yasutaka

Tracklist

 * 1) Nandeya Nen Nen (なんでやねんねん; You've got to be Kidding)
 * 2) Nandeya Nen Nen (Remix)
 * 3) Nandeya Nen Nen (Instrumental)