[2] It featured the guest singer G.NA in the chorus and rapping by Yong Jun-hyung of Beast.

[10] The song was parodied in the 2016 Family Guy episode "Candy, Quahog Marshmallow!".

[11] In August, Cube Entertainment halted promotions because the title track's video, choreography and on-stage costumes were deemed by the Korea Communications Commission (KCC) to be "too sexually suggestive".

[12] Cube Entertainment decided to promote the follow-up single, "Just Follow", featuring the rapper Dok2.

Hyuna's performance on the Inkigayo music show featured the rapper Zico from the boy band Block B instead, and with lyrics that he re-wrote.