On July 12, 2023, it was revealed that SM Entertainment is currently gearing up to debut a new seven-member K-pop boy group in September of this year, as per Sports Chosun. The lineup includes former NCT members, Sungchan and Shotaro, and the SMROOKIES, Shohei, Eunseok, and Seunghan, along with two other hidden members, and the news has left fans excited. View this post on Instagram Instagram PostThe report also stated that the seven members are currently in Los Angeles, U.S., where they are filming the music video for their debut album's title track. While many were concerned about Sungchan and Shotaro's careers after their departure from NCT, they were relieved to hear about their upcoming debut.phi ౨ৎ@ihrtpcyafter 3 years sungchan and shotaro finally made it im so happy for them274after 3 years sungchan and shotaro finally made it im so happy for them"I'm so emotional" - Fans react as SM Entertainment set to debut former NCT members and SMROOKIES together in SeptemberSungchan and Shotaro were introduced as the new NCT members in 2020, during the group's annual album release with all its 23 members. However, the two were the only members who were not put under a fixed unit (like NCT 127, NCT DREAM, and WayV) and their schedules were rather minimal.While fans were hoping that the two would be put under a unit soon, they were shocked when news about the two members leaving NCT surfaced online. SM Entertainment stated at the time that instead of NCT, the two members will debut in a separate boy group, which is what they are currently gearing up to do.The SMROOKIES, Shohei, Eunseok, and Seunghan, who were introduced last year, will also debut along with them. View this post on Instagram Instagram PostSM Entertainment always introduces their new artist before revealing the group they will be performing under. SMROOKIES won fans over with their content in variety shows and performances of NCT covers during SMTOWN Live Concert. Since SMROOKIES and the former NCT members have collaborated on many of their schedules, fans are excited to see them debut together.SM Entertainment's debut boy groups are called 'SMNBG,' which stands for SM New Boy Group. The agency uses the term to reveal the upcoming debut of their boy groups before the official promotions begin. Several netizens took to social media as the news of the upcoming debut made headlines and expressed their excitement about the same.shells@jungscsssungchan black hair, shotaro dirty blonde, and eunseok brown mullet, smnbg nation really up 281sungchan black hair, shotaro dirty blonde, and eunseok brown mullet, smnbg nation really up 😭https://t.co/pVCRciDGDRsaf 🦦@taromarkleesmnbg will be debuting with 7 members which includes shotaro, sungchan, seunghan and eunseok, they day we have been waiting for is finally coming 754smnbg will be debuting with 7 members which includes shotaro, sungchan, seunghan and eunseok, they day we have been waiting for is finally coming 😭😭😭😭😭😭maria ☆@dolls4taroim so emotional that sungchan and shotaro joined nct together, waited together, left together and now they will debut together 🥹 i hope everything goes well for them & the other members550200im so emotional that sungchan and shotaro joined nct together, waited together, left together and now they will debut together 🥹💗 i hope everything goes well for them & the other membersJSC@jscpostswe will finally get idol sungchan back in september!698238we will finally get idol sungchan back in september! https://t.co/0GTyiXWrVUshotaro bot 🦦@tarocakeyWe will wait for your return on stage. 🧡🦦🦌#SHOTARO #SUNGCHAN899223We will wait for your return on stage. 🧡🦦🦌#SHOTARO #SUNGCHANhttps://t.co/mOqj68oip0ExTeenageRobot Redux@girllwithluvI hope SM isn’t just planning to ride off of Sungchan and Shotaro’s fame to get SMNBG off of the ground.9I hope SM isn’t just planning to ride off of Sungchan and Shotaro’s fame to get SMNBG off of the ground.kh.@rynejoaoIt's good to know that sungchan, shotaro, eunseok, sunghan and other 3 members are filming mv rn 🥺🥺 my babies are working hard proud of youuuu1It's good to know that sungchan, shotaro, eunseok, sunghan and other 3 members are filming mv rn 🥺🥺 my babies are working hard ❤️❤️ proud of youuuusmnbg pics@smnbg23picsshotaro and sungchan were seen together today! it looks like they were with other possible members as well804209shotaro and sungchan were seen together today! it looks like they were with other possible members as well https://t.co/GgegNHyWQagina⁷@hyyhdiaryjust glad sungchan and shotaro can at least be with eunseok and seunghanjust glad sungchan and shotaro can at least be with eunseok and seunghanThough it's not been revealed yet, many suspect that the two hidden members of SM Entertainment's upcoming boy group will be the newly introduced SMROOKIES. About two weeks ago, Yushi and Sion, were revealed as the newest artists of the company. While an official announcement has not been made yet, fans are excited to see the members finally kickstart their careers as official K-pop idols.The upcoming debut will mark SM Entertainment's first boy group debut in about seven years. The last boy group that the agency rolled out was the much-loved NCT.Fans are over the moon about the fact that many familiar faces will finally be making their debut with a permanent group, and are excited to see what they bring to the table this September.