The group had their debut performance on July 1, 2010, with "Bad Girl Good Girl" on MnetM! Countdown. They were number one for the first time on M! Countdown on July 22. Miss A became number one again on KBSMusic Bank the following day on July 23 and on SBSInkigayo on August 1. "Bad Girl Good Girl" was awarded Song of The Month on Cyworld, one of the biggest Korean music portals.
^"신예 미스에이, 백지영 손담비 등 선배들과 경쟁서 당당한 1위" [Newcomers Miss A Battle Veterans Son Dambi and Baek Ji Young for #1]. Newsen (in Korean). July 12, 2010. Retrieved October 15, 2023.
^"걸그룹 미스에이 '배드걸 굿걸' 돌풍...2주 연속 1위" [Girl Group Miss A's "Bad Girl Good Girl" is Two-Week #1]. Gwangnam Ilbo (in Korean). July 20, 2010. Archived from the original on March 3, 2012. Retrieved October 15, 2023.
^"지난 시상식, Page 4". Digital Music Awards (in Korean). Cyworld. Archived from the original on July 1, 2015. Retrieved June 13, 2019.
^"역대 수상". Golden Disc Awards (in Korean). Archived from the original on December 6, 2019. Retrieved January 20, 2022.