MACO made a Japanese cover of Avril Lavigne's "Rock N' Roll" that was posted on her YouTube Channel. Contrary to the upbeat tempo of the original version of the song, MACO's rendition was soft and mellow. Using only piano for the cover's instrumental definitely gave emphasis to her sweet, charming voice. The Japanese lyrics also added to the unique vibe to the cover.

MACO is an up and coming Japanese singer/songwriter hailing from Hakodate, Hokkaido. She is currently signed under the Japanese R&B label STAR BASE together with Matt Cabb and tofubeats.