Stella Cornelia Biography: Ethnicity, Parents, Movies, Age, Height, Songs, Net Worth

Stella Cornelia, professionally known as Stella, is an Indonesian singer, actress, and former idol recognized as a first-generation member of the girl group JKT48.

She gained popularity during her brief but impactful time in the group with her energetic performances, expressive personality, and signature catchphrase “Dengan senyuman, aku akan menaklukkan dunia! Namaku Stella” (With a smile, I will conquer the world! My name is Stella).

She contributed to early JKT48 singles and theater shows before graduating in late 2013, after which she pursued acting in tokusatsu series like Bima Satria Garuda (2013), Satria Garuda: Bima-X (2014), and Satria Heroes: Revenge of the Darkness (2017).

Profile

• Full Name: Stella Cornelia Winarto
• Stage Name: Stella
• Born: 3 November 1994
• Age: 31 years old
• Birthplace: Semarang, Indonesia
• Nationality: Indonesian
• Occupation: Singer, Actress, Former Idol
• Height: 1.56m
• Parents: Mr. and Mrs. Winarto
• Siblings: Sonia Natalia
• Spouse: Fendy Chow (m. 2017)
• Children: None
• Relationship: Married
• Net Worth: $500,000

Early Life and Education

Stella Cornelia Winarto was born on November 3, 1994, in Semarang, Indonesia, to parents referred to as Mr. and Mrs. Winarto.

She grew up alongside her younger sister Sonia Natalia, who later joined her as a first-generation trainee in JKT48.

She pursued higher education at LSPR Communication & Business Institute in Jakarta, focusing on digital media communication. Her ethnicity is Indonesian, and her religion is Islam.

Career

Stella Cornelia began her career in 2011 when she auditioned and joined JKT48 as a first-generation trainee on November 2.

She made her debut appearance with the group on the music program 100% Ampuh on Global TV in December 2011, performing an Indonesian version of Heavy Rotation.

She promoted to Team J on December 23, 2012, during the team’s formation, and participated in early theater performances like Pajama Drive and Renai Kinshi Jourei (Aturan Anti Cinta), as well as group events including the JKT48 Kouhaku Uta Gassen on NHK in Japan.

Her expressive style and strong singing skills helped her stand out among the inaugural members, contributing to the group’s initial momentum in introducing AKB48-style idol culture to Indonesia.

She achieved recognition through her involvement in key early singles, including RIVER, Heavy Rotation, Ponytail to Shushu, and Kimi no Koto ga Suki dakara, often featured in B-sides and unit songs.

Despite her short tenure, she built a fanbase with her active personality and close bonds with members like Haruka Nakagawa.

On November 3, 2013, during her birthday celebration at a Team J theater show, she announced her graduation, which took effect on December 28, 2013.

After leaving JKT48, she transitioned into acting, starring in tokusatsu productions such as Bima Satria Garuda (2013), Satria Garuda: Bima-X (2014), and Satria Heroes: Revenge of the Darkness (2017), while also releasing solo singles like Gelisah in 2014 and Bidadari Terakhir in 2015.

Stella Cornelia established herself as a versatile entertainer post-graduation, focusing on acting roles and solo music projects under Dentsu Inter Admark Media Group Indonesia.

Her early contributions helped pave the way for JKT48’s growth, and she remains remembered as a pioneering first-generation member who balanced idol duties with a bold, smile-driven persona.

Her work in tokusatsu and independent music continues to connect with fans of Indonesian pop culture and superhero genres.

Social Media

• Instagram Handle: @stellarcor
• Facebook Handle: Unknown
• Twitter Handle: @stella_scw

Personal Life

Stella Cornelia married Fendy Chow on July 23, 2017, and the couple maintains a private family life focused on shared interests.

She has no children and keeps her personal matters low-key, emphasizing a stable home environment away from the spotlight.

Discography

• Heavy Rotation (2012)
• RIVER (2013)
• Ponytail to Shushu (2012)
• Kimi no Koto ga Suki dakara (2012)
• Gelisah (2014)
• Bidadari Terakhir (2015)

Net Worth

Stella Cornelia has an estimated net worth of $500,000. Her primary sources of income include her time with JKT48 through music releases, performances, and fan events, along with her acting roles in tokusatsu series and solo music projects.