Lollipop by BigBang

"Lollipop" is a song by Big Bang and 2NE1, created to promote a cellphone by LG Cyon. It interpolates the 1958 hit "Lollipop" written by Julius Dixson and Beverly Ross. The song hit the top spot on various online charts, including a 4-week #1 run on music portal M.Net. "Lollipop" was used to debut 2NE1 unofficially, as it does not serve as their debut single. DJ Wreckx remixed the song for Cyon Bboy Championships. The song went to sell over 3 million digital downloads and became a huge-hit in South Korea, topping the Cyworld chart for April 2009.2NE1 followed up with their official debut single Fire.