| Killy Killy Joker | |
| Cover: | Kanon Wakeshima Killy Killy Joker Cover.jpg |
| Type: | single |
| Artist: | Kanon Wakeshima |
| Album: | Tsukinami |
| B-Side: | Moonlight Party |
| Released: | April 30, 2014 |
| Recorded: | 2014 |
| Genre: | Pop |
| Length: | 16:26 |
| Label: | Warner Music Japan |
| Prev Title: | Signal |
| Prev Year: | 2014 |
| Next Title: | World's End, Girl's Rondo |
| Next Year: | 2014 |
"Killy Killy Joker" is the fifth single released by Japanese singer and cellist Kanon Wakeshima, and third single from her album, Tsukinami.[1] The song was used as an opening for the anime Selector Infected WIXOSS.[2] The song peaked at #34 on the Oricon Singles Chart and stayed on the chart for eight weeks.[3]