Shōjo☆Kageki Revue Starlight -The LIVE- #3 Growth (少女☆歌劇 レヴュースタァライト -The LIVE- #3 Growth) is a stage play that was held in the Stellar Ball bar and concert hall at the Shinagawa Prince Hotel in Tokyo, Japan from July 27 to August 1, 2021. The play is directed by Akiko Kodama and written by Kaori Miura, and features a new story that immediately follows the events of Shōjo☆Kageki Revue Starlight -The LIVE ONLINE-. Select performances were also streamed internationally via the eplus Streaming Service.
As cherry blossom trees dance, a new school year begins. Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko, all now third-year students, have been promoted to Class A of the Actor Training Department at Seisho Music Academy. The bond between stage girls who have experienced various joys and difficulties deepens as the final year before graduation begins.
The girls find themselves reminicising about their past growth as they interact with new freshman students for a short while. But as they begin to take elective classes in preparation for their futures, their surroundings suddenly become troubled. Just what is important to everyone? What is important to themselves? What is the "future" of stage girls?
— The answer to all of this lies within "one's own determination". Each person chooses their own path to their dreams, all with their own thoughts and worries. Uncertain is the outcome of the Giraffe's Revue, where nine people, with nine different ways, face a self that they must overcome...
#3 Growth. This is the story of the youths from the 99th Class as they move on to the next chapter of their lives, and their trajectory towards a shining new advance.
- Momoyo Koyama as Karen Aijo
- Suzuko Mimori as Hikari Kagura
- Maho Tomita as Maya Tendo
- Hinata Satō as Junna Hoshimi
- Haruki Iwata as Mahiru Tsuyuzaki
- Moeka Koizumi as Nana Daiba
- Aina Aiba as Claudine Saijo
- Teru Ikuta as Futaba Isurugi
- Ayasa Itō as Kaoruko Hanayagi
- Karin Takahashi as Sakura Yanagi
- Yume Nagatoshi as Yatsuki Hanare
- Mirai Hinata as Leila Shirahane
- Miyu Suenaga as Namie Shindo
- Hekiru Shiina as Sawa Souda
- Manae Ogō
- Miyu Kihara
- Seina Kuramochi
- Saki Gotō
- Moe Jinkō
- Yuna Honō
- Mika Taguchi
- Ayano Watanabe
- Yuna Masuda
Note: Bolded names indicate the winner of the Revue.
- Revue of Cherry Blossom (Nana Daiba vs. Mahiru Tsuyuzaki)
- Revue of Frozen Glass (Maya Tendo vs. Junna Hoshimi, Claudine Saijo and Futaba Isurugi)
- Revue of Glittering Stars (Karen Aijo, Hikari Kagura, Maya Tendo, Junna Hoshimi, Mahiru Tsuyuzaki, Nana Daiba, Claudine Saijo, Futaba Isurugi and Kaoruko Hanayagi vs. cloned Karen Aijo, cloned Hikari Kagura, cloned Maya Tendo, cloned Junna Hoshimi, cloned Mahiru Tsuyuzaki, cloned Nana Daiba, cloned Claudine Saijo, cloned Futaba Isurugi and cloned Kaoruko Hanayagi)
- 3·7·5·1·0 (Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko)
- PRE CALL (Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko)
- TBA (Karen)
- TBA (Junna, Claudine and Futaba)
- TBA (Maya and Claudine)
- TBA (Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko)
- Pastel World (パステルワールド) [Sakura, Leila and Namie] tentative title 
- TBA (Yatsuki)
- Watashitachi no Iru Riyū (私たちの居る理由; Who We Are) [Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko]
- Resist (Karen)
- TBA (Mahiru and Maya)
- TBA (Karen and Hikari)
- Saikai Aizu (サイカイ合図; Saikai Signal) [Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko]
- Re:PLAY (Karen, Hikari, Maya, Junna, Mahiru, Nana, Claudine, Futaba and Kaoruko)
Note: All songs performed by Starlight Kuku Gumi except where noted.
- Yakusoku Tower (約束タワー; Promise Tower)
- Saisei Sanbikyoku (再生讃美曲; Hymn to Rebirth) -movie ver.-
- Star Diamond (performed by Teru Ikuta, Aina Aiba, Hinata Satō and Haruki Iwata)
- Seishun Traveler (青春トラベラー; Youth Traveler) [performed by Moeka Koizumi, Ayasa Itō and Maho Tomita]
- Butai Shōjo Kokoroe (舞台少女心得; The Knowledge of a Stage Girl) [performed by Momoyo Koyama, Suzuko Mimori, Karin Takahashi, Mirai Hinata, Miyu Suenaga and Yume Nagatoshi]
- Watashitachi wa Mō Butai no Ue (私たちはもう舞台の上; We Are Already on the Stage) -movie ver.-
- Glittering Stars (performed with full cast)
- This play was originally set to be held in July 2020, but was postponed due to circumstances surrounding the COVID-19 pandemic.