Changes

* K-pop* dance* pop* funk

* Geumhee* Sihyeon* Seoyeon* Yuna* Duna* Sua* Yeham|} == Name ==CSR is an abbreviation of ''Cheotsarang'' (lit. First Love). The company stated on the name that, "taking advantage of all members being seventeen years old, the group plans to show various interpretations of first love and tell the story of the members growing up year by year".   == History == === 2022–present: Introduction and debut with ''Sequence: 7272.''Edit ===On July 11, 2022, Pop Music announced that they would be debuting their first girl group. The members were revealed through trailers on July 11 and July 12. On July 12, 2022, the group's management company announced that the septet would be releasing their debut extended play ''Sequence: 7272'' on July 28. The music video for their debut lead single "Pop? Pop!" was released one day prior to the release, and the press showcase was also held at Mastercard Hall in Yongsan-gu, Seoul on the afternoon of the 27th and the album was officially released on July 28. The group made their broadcast debut on Mnet's ''M Countdown'' on July 28 to perform "Pop? Pop!".<br /> == Discography == === Extended plays ==={| class="wikitable"|+List of extended plays, showing selected details, selected chart positions, and sales figures! rowspan="2" |Title! rowspan="2" |Details!Peak chartpositions! rowspan="2" |Sales|-!KOR<br />|-!''Sequence: 7272''|* Released: July 28, 2022* Label: Pop Music* Formats: CD, digital download, streaming|15|* KOR: 17,414|} === Singles ==={| class="wikitable"|+List of singles, showing year released, selected chart positions, and name of the album! rowspan="2" |Title! rowspan="2" |Year!Peak position! rowspan="2" |Album|-!KORDown.|-!"Pop? Pop!"|2022|88|''Sequence: 7272''|} == VideographyEdit == === Music videosEdit ==={| class="wikitable"!Title!Year!Director(s)!<abbr>Ref.</abbr>|-!"Pop? Pop!"|2022|Choi Young-ji (Pinclabel Visual)|