LuSca

 (ルスカー), formerly known as Lumina Scarlet, is an idol group formed in 2012 and based in Bandung, Indonesia.

Current Members

 * Sifa (Joined August 18, 2019)
 * Ellen (Joined June 10, 2021)

Former Members

 * Mui (Original Member, Left 2012)
 * Mayu (Joined September 2012, Left 2012)
 * Nao (Original Member, Left March 26, 2017)
 * Utat (Joined September 2012, Left May 11, 2017)
 * Sofie (Joined June 15, 2016, Left July 9, 2017)
 * Dinda (Joined June 15, 2016, Left August 12, 2017)
 * Nime (Original Member, Left August 18, 2018)
 * Yuuchan (Original Member, Left August 18, 2019)
 * Dyta (Joined July 17, 2017, Left February 29, 2020)
 * Yollan (Joined July 17, 2017, Left January 9, 2022)
 * Kerryn (Joined July 17, 2017, Left January 9, 2022)
 * Mpiw (Joined August 18, 2019, Left February 17, 2022)
 * Sacchi (Joined 2014, Left March 21, 2022)
 * Mega (Joined August 18, 2019, Left March 21, 2022)

Singles

 * 1) [2014.10.26] Scarlet Melody
 * 2) [2015.12.04] Semua Hanya Untukmu
 * 3) [2017.02.14] Kisah Kreasi
 * 4) [2019.02.14] Kamu Atau Dia
 * 5) [2021.08.17] Say It!

History
LuSca was formed on January 8, 2012, initially under the name "Lumina Scarlet".

LuSca started out as a dance cover group, competing in cover dance competition at Japanese cultural events around the city of Bandung. LuSca did covers of Hello! Project and AKB48.

LuSca started with 4 original members, all of whom already graduated the group. The current LuSca formation all came from LuSca's trainee group, "Kouhai LuSca", introduced in 2013.

LuSca released its first single "Scarlet Melody" on October 26, 2014. Its lyrics were written by the members themselves and talks about the dream of performing in Japan someday. The choreography for the song was also made by the members.

LuSca's second single Kisah Kreasi was released in 2016. the coupling song for this single Di Sini Di Khatulistiwa talks about the beauty and diverse culture of their country, Indonesia, and to reflect that, the choreography of the song has influence from traditional Indonesian dances.

On May 22, 2016, LuSca performed at the Asian Music Festival in Hamamatsu, Japan, fullfilling their dream of performing in Japan.

In January 2018, the group changed its name from "Lumina Scarlet" to "LuSca".

In 2018, LuSca performed at the Bangkok Idol Space in Thailand.

On Valentine's day 2019, the single "Kamu atau Dia" was released.

On August 17, 2021, the single "Say It!" was released.

On March 5, 2022, LuSca announced a sub-unit called "Lumina Scarlet OG", featuring former LuSca members SOFI, NIME, YUUCHAN, NAO, and UTAT.