|Single by f(x)|
|Released:||December 26, 2009|
|Recorded:||2009; S.M. Studios|
|f(x) singles chronology|
Lollipop is a cover - LG-promo single (third overall) by f(x).
Currently, the single is not included in Superstar SMTOWN.
"Lollipop" was recorded in two versions. The Chinese-language version features boyband M.I.C. and boyband Shinee in the Korean version. It uses an interpolation of the 1958 hit "Lollipop" written by Julius Dixson and Beverly Ross. The Chinese version was used for cellphone LG Lollipop in China and was not included on the album. The music video was filmed in December 2009, and was released in January 2010.