Wakaru Darou

 is the 39th single released by Sakamoto Kyu.

It was released on December 21, 1970.

Single Information

 * Catalog Number: TP-2364
 * Lyrics:
 * Track 1: Iwatani Tokiko (岩谷時子)
 * Track 2: Yamamoto Naozumi (山本直純)
 * Composition:
 * Track 1: Hashimoto Mitsuo (橋本光雄)
 * Track 2: Yamamoto Naozumi
 * Arrangement: Hashimoto Mitsuo

Tracklist

 * 1) Wakaru Darou (わかるだろう; You Know)
 * 2) Dare mo Shiranai (だれも知らない; Nobody Knows)