Giselle is a Japanese-Korean singer, rapper and member of aespa under SM Entertainment. Since debuting in 2020, she has developed a career through aespa‘s music, live performances, international activities, fashion and brand projects.
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Giselle Profile & Facts
| Fact | Details |
|---|---|
| Stage Name | Giselle |
| Birth Name | Uchinaga Aeri |
| Korean Name | 우치나가에리 |
| Birthday | October 30, 2000 |
| Birthplace | Seoul, South Korea |
| Nationality | Japanese |
| Group | aespa |
| Agency | SM Entertainment |
| Debut | November 17, 2020 |
| Position | Main Rapper, Vocalist |
| Fandom | MY |
Giselle’s official aespa profile lists her birthday as October 30, 2000. (aespa-official.jp)
Who Is Giselle?
Giselle is the main rapper of aespa and also contributes vocals to the group’s music.
She is recognized for her rap delivery, multilingual background and ability to move between rap and vocal sections. Her international upbringing has also played a role in aespa‘s activities across Korea, Japan and other markets.
Giselle’s Early Life
Giselle was born on October 30, 2000.
She spent part of her childhood and education in Japan and developed an interest in music before pursuing a professional career in Korea.
Her background in English, Japanese and Korean has become an advantage during aespa‘s international promotions.
Giselle’s Musical Background
Before joining SM Entertainment, Giselle was involved in music and developed her interest in singing and performance.
She also participated in a choir during her school years, giving her experience with vocal performance before entering the K-pop training system.
Her musical background later contributed to her role as both rapper and vocalist in aespa.
Giselle’s SM Entertainment Training
Giselle joined SM Entertainment as a trainee and trained for a relatively short period before debuting.
Her rap skills and multilingual abilities helped distinguish her within aespa‘s lineup.
She was introduced as the fourth member of aespa ahead of the group’s official debut.
Giselle’s aespa Debut
Giselle debuted with aespa on November 17, 2020, with the digital single “Black Mamba.”
The song introduced aespa‘s futuristic universe and established the group’s four-member lineup of Karina, Winter, Giselle and Ningning.
Giselle’s rap sections immediately gave her a distinct position within the group.
Giselle’s Role in aespa
Giselle is primarily aespa‘s main rapper, while also contributing vocals.
Her role is particularly noticeable in songs that incorporate hip-hop and rap elements.
She has also participated in songwriting and lyric contributions for selected aespa releases, giving her a more direct connection to the group’s musical creation.
Giselle’s aespa Music Career
Giselle has participated in aespa‘s major releases since debut.
Her group discography includes:
- Savage
- Girls
- MY WORLD
- Drama
- Armageddon
- Whiplash
- Rich Man
- LEMONADE
Her work with aespa covers electronic pop, dance, hip-hop and other contemporary sounds.
Giselle’s Major aespa Songs
Some of the major songs from Giselle’s aespa career include:
- “Black Mamba”
- “Next Level”
- “Savage”
- “Girls”
- “Spicy”
- “Drama”
- “Supernova”
- “Armageddon”
- “Whiplash”
- “Rich Man”
Her rap parts have become an identifiable element of many of aespa‘s songs.
Giselle’s Songwriting & Lyric Contributions
Giselle has contributed to the writing of selected aespa songs.
Her involvement in the creative side of aespa‘s music gives her career another dimension beyond performing.
She has demonstrated an interest in lyrics and musical expression while continuing her primary role as a rapper and vocalist.
Giselle’s Individual Activities
Outside aespa, Giselle has participated in fashion, beauty, entertainment and promotional projects.
Her multilingual background has also made her well suited to international campaigns and Japanese activities.
Her individual work has expanded gradually alongside aespa‘s growing global profile.
Giselle’s Fashion & Brand Activities
Giselle has appeared in fashion magazines, brand campaigns and promotional events.
Her individual activities have included beauty-related projects as well as international brand work.
In 2026, she continued her partnership with SENKA, appearing in campaign visuals and promotional content as a global ambassador. (aespa-official.jp)
Giselle’s aespa Tours & Live Activities
Giselle has participated in aespa‘s major concert tours and international performances since the group’s first world tour.
Her touring history includes:
- aespa LIVE TOUR 2023 ‘SYNK : HYPER LINE’
- aespa LIVE TOUR 2024 ‘SYNK : PARALLEL LINE’
- 2025 aespa LIVE TOUR ‘SYNK : aeXIS LINE’
- 2026 aespa LIVE TOUR ‘SYNK : aeXIS LINE’ in JAPAN — SPECIAL EDITION DOME TOUR
- 2026-27 aespa LIVE TOUR — SYNK : COMPLæXITY
aespa‘s Japanese schedule confirms its 2026 special-edition dome tour and continuing live activities in the country. (aespa-official.jp)
Giselle’s 2026 Japan Dome Tour
Giselle performed with aespa during the group’s first Japan dome tour in April 2026.
The SYNK : aeXIS LINE — SPECIAL EDITION DOME TOUR included performances at:
- Kyocera Dome Osaka
- Tokyo Dome
The tour was an expanded version of aespa‘s Japan concert activities and included individual member stages. (aespa-official.jp)
Giselle’s Japan Activities
Japan is an important market for aespa, and Giselle has participated in the group’s Japanese releases, concerts and fan activities.
Her Japanese background allows her to communicate naturally with Japanese audiences and participate in local promotional activities.
Her Japan-related activities include:
- Japanese releases
- Dome concerts
- Fan meetings
- Promotional appearances
- Brand campaigns
- Television and media activities
Giselle’s MY-J Fan Meeting Activities
Giselle has participated in aespa‘s official Japanese fan events.
In 2026, aespa held MY-J presents aespa JAPAN FANMEETING 2026 “MY CLASSMaeTE.”
The event formed part of the group’s wider Japanese schedule and gave fans an opportunity to see the members in a more interactive setting. (aespa-official.jp)
Giselle’s 2026-27 SYNK : COMPLæXITY Tour
Giselle is part of aespa‘s 2026-27 LIVE TOUR — SYNK : COMPLæXITY.
The tour opened in Seoul in August 2026 before expanding to international markets.
The schedule covers multiple regions, including Asia, North America, Latin America, the United Kingdom and Europe. (news.livenationentertainment.com)
Giselle’s Individual Stage
Giselle has received individual performance opportunities during aespa‘s concert tours.
These stages allow her to highlight her rap delivery and personal performance style outside the group’s regular arrangements.
Her individual stages have become part of the wider concert experience as aespas tours have expanded.
Giselle’s Events & Appearances
Giselle’s career activities include:
- aespa concerts
- World tours
- Japan dome performances
- Fan meetings
- Music-show appearances
- Award ceremonies
- Fashion events
- Beauty campaigns
- Magazine features
- Special stages
- International promotional events
Her schedule combines group activities with selected individual projects.
Giselle’s 2026 Activities
Giselle’s 2026 activities include:
- aespa‘s LEMONADE era
- SYNK : aeXIS LINE Japan activities
- aespa‘s Japan dome tour
- MY-J fan meeting activities
- SENKA campaigns
- SYNK : COMPLæXITY
- International concert performances
- Fashion and beauty appearances
aespa‘s official Japanese news archive records the group’s 2026 music, tour, fan-event and promotional schedules. (aespa-official.jp)
Giselle’s Achievements
Giselle’s career highlights include:
- Debuting as aespa‘s main rapper
- Becoming a key rap and vocal performer within the group
- Participating in major aespa releases
- Contributing to selected songwriting and lyrics
- Performing at major international venues
- Taking part in aespa‘s first Japan dome tour
- Building an individual fashion and beauty profile
- Representing international brands
Giselle’s Music Credits
| Release | Year | Giselle’s Role |
|---|---|---|
| Black Mamba | 2020 | aespa member |
| Savage | 2021 | aespa member |
| Girls | 2022 | aespa member |
| MY WORLD | 2023 | aespa member |
| Drama | 2023 | aespa member |
| Armageddon | 2024 | aespa member |
| Whiplash | 2024 | aespa member |
| Rich Man | 2025 | aespa member |
| LEMONADE | 2026 | aespa member |
Giselle’s Rap Style
Giselle’s rap delivery is an important part of aespa‘s musical identity.
Her style allows aespa to move between melodic vocal sections and more rhythm-driven passages without relying entirely on a separate rap-focused track.
Her multilingual background also gives her flexibility when performing Korean- and English-language material.
Giselle’s Multilingual Background
Giselle has a multilingual background and is comfortable using Korean, Japanese and English.
This has been particularly useful during aespa‘s international interviews, promotions and overseas events.
Her ability to communicate across different markets has become part of her identity as a global K-pop performer.
Giselle’s Current Activities
Giselle remains active as a member of aespa while continuing individual fashion, beauty and promotional work.
In 2026, her schedule includes aespa‘s LEMONADE era, Japanese activities, international touring and the group’s SYNK : COMPLæXITY world tour.
She continues to develop her individual career while maintaining her role as aespa‘s main rapper.
Giselle Quick Facts
| Category | Information |
|---|---|
| Stage Name | Giselle |
| Birth Name | Uchinaga Aeri |
| Birthday | October 30, 2000 |
| Group | aespa |
| Position | Main Rapper, Vocalist |
| Agency | SM Entertainment |
| Debut | November 17, 2020 |
| Fandom | MY |
| Main Focus | Rap, Vocals & Performance |
Giselle FAQ
Who is Giselle?
Giselle is a Japanese-Korean singer, rapper and member of aespa.
What is Giselle’s real name?
Giselle’s birth name is Uchinaga Aeri.
When is Giselle’s birthday?
Giselle was born on October 30, 2000.
What group is Giselle in?
Giselle is a member of aespa.
What is Giselle’s position in aespa?
Giselle is aespa‘s main rapper and also contributes vocals.
When did Giselle debut?
Giselle debuted with aespa on November 17, 2020.
What agency is Giselle under?
Giselle is under SM Entertainment as a member of aespa.
Does Giselle write songs?
Giselle has participated in songwriting and lyric contributions for selected aespa releases.
Has Giselle performed in Japan?
Yes. She has participated in aespa‘s Japanese concerts, fan meetings, promotions and the group’s 2026 Japan dome tour.
Is Giselle still a member of aespa?
Yes. Giselle remains a member of aespa alongside Karina, Winter and Ningning.
Giselle’s Official Socials
For aespa-related updates, readers can follow the group’s official social media accounts and website.
Individual social links should be added only when they are confirmed through an official or verified source.
Related Content
- aespa Members Profile
- Karina Profile
- Ningning Profile
- aespa Discography
- aespa Tours & Live Activities
- aespa Latest News
- aespa Comebacks & Releases
- aespa Performances & Events
