Eja Lange is a songwriter and music producer best known as the son of country-pop singer Shania Twain and record producer Robert “Mutt” Lange. Born on August 12, 2001, he grew up largely in Switzerland, where his mother wanted him to have a grounded childhood. He has maintained a quiet public profile while developing his interest in creating music.
His professional credits include co-writing “Number One” for Twain’s 2023 album Queen of Me and contributing songwriting, production, and background vocals to Little Miss Twain in 2026. His mother has also described his enthusiasm for electronic music and film scores, offering insight into the influences behind his studio work.
Quick Bio
| Detail | Information |
|---|---|
| Full Name | Eja D’Angelo Lange |
| Name Pronunciation | “Asia” |
| Date of Birth | August 12, 2001 |
| Age | 25 years old as of November 2026 |
| Profession | Songwriter, music producer, and musician |
| Mother | Shania Twain, singer and songwriter |
| Father | Robert “Mutt” Lange, record producer and songwriter |
| Childhood Home | Grew up largely in Switzerland |
| Stepfather | Frédéric Thiébaud |
| Stepsister | Johanna Thiébaud |
| 2023 Songwriting Credit | Co-writer of “Number One” on Shania Twain’s Queen of Me |
| 2026 Album Contributions | Songwriting, production, and background vocals on Little Miss Twain |
Age, Birthday, and Early Life
Eja Lange was born on August 12, 2001, making him 25 years old as of November 2026. His parents, Shania Twain and Robert “Mutt” Lange, had already established a successful musical partnership before his birth, including their work on The Woman in Me and Come On Over.
Becoming a mother changed Twain’s priorities. In a 2002 CBC interview, she described her son as the central focus of her daily life and spoke about the additional love motherhood had brought her.
His Full Name and How to Pronounce Eja
His full name is Eja D’Angelo Lange, and his first name is pronounced “Asia.” The pronunciation appeared in news reports announcing his birth in 2001 and remains a common detail in profiles about him. His professional credits also use the names Eja Lange and Eja DiAngelo Lange, with both forms appearing in the credits for Little Miss Twain.
Growing Up in Switzerland Away From the Spotlight
Eja spent much of his childhood in Switzerland, where his parents established their family home. Twain wanted him to develop humility, honesty, and an appreciation for what he had. In interviews, she emphasized giving him a grounded upbringing while allowing him to experience everyday life.
Family stories from those years include simple interests such as cooking. Twain shared in 2007 that Eja enjoyed helping in the kitchen, and she later recalled valuing the time she spent parenting during her break from performing.
His Mother, Shania Twain, and Their Close Bond
Shania Twain has shared affectionate glimpses of her life with Eja over the years. During a 2005 interview with Tony Danza, she sang a personal lullaby she had created for him as a baby. She has also described baking his birthday cake as a family tradition, giving their celebrations a personal touch.
As his musical interests developed, she supported his creativity while encouraging independence. Twain has said she gave him vocal recordings to experiment with, reminding him to develop his own musical ideas and direction.
His Father, Robert “Mutt” Lange, and His Music Legacy
Robert John “Mutt” Lange is a record producer and songwriter whose career spans rock, pop, and country. His collaborators include AC/DC, Def Leppard, Foreigner, and Bryan Adams. The Recording Academy lists five Grammy wins across his career.
Lange also played a central role in Twain’s breakthrough success, producing and co-writing music for The Woman in Me and Come On Over. Their songwriting partnership earned Grammy recognition for “You’re Still the One” and “Come On Over.” His extensive studio career provides context for Twain’s observation that Eja’s interest in creating music resembles his father’s professional path.
His Parents’ Divorce and His Blended Family
Shania Twain and Robert “Mutt” Lange separated in 2008, and their divorce was finalized in 2010. Eja was still a young child when their marriage ended. During that period, Twain spoke publicly about keeping her son’s health and happiness at the center of her priorities.
Twain married Frédéric Thiébaud in January 2011, making him Eja’s stepfather. Through that marriage, Eja also gained a stepsister, Johanna Thiébaud. Twain has described Frédéric as a consistent source of companionship and support for both herself and her son.
His Early Interest in Making Music
Eja’s interest in making music became serious around age 12, according to his mother. In a 2017 interview with Taste of Country Nights, Twain explained that he had gravitated toward music independently and spent much of his spare time arranging, writing, and producing.
His curiosity extended to technical work, including programming, engineering, and experimenting with sounds. His opinions also became valuable to Twain. She revealed that his enthusiastic response to “Life’s About to Get Good” helped her choose it as the first single from her 2017 album Now, offering an early example of his involvement in her creative process.
EDM, Film Scores, and Hans Zimmer’s Influence
Eja Lange’s musical interests include electronic dance music and orchestral composition. According to HELLO!, Shania Twain has described his listening habits as wide-ranging, naming film composer Hans Zimmer as one of his biggest musical heroes. She also highlighted his enjoyment of arranging, writing, and orchestrating music. Her comments suggest that both electronic sounds and the possibilities of instrumental composition have helped shape his interests.
His Preference for Songwriting and Studio Production
Twain’s 2017 interviews offered a clear picture of her son’s musical preferences. She described him as having a quiet confidence and felt that creating music suited his personality. At that stage, his interests centered on writing and production, and she said he was not seeking a career as a performer. Twain supported that direction, explaining that she understood how demanding life in front of an audience could be.
Sharing Musical Ideas and Studio Time With Shania Twain
During a 2021 appearance on Live with Kelly and Ryan, Twain explained that she and Eja occasionally worked in the studio together and exchanged musical ideas. Their methods differed: she used Pro Tools and played guitar, while he worked with Logic and synthesizers.
Using different recording systems sometimes complicated the process, but they continued sending music back and forth. Her description offered an early glimpse of their creative exchanges, with each bringing different instruments and working habits to the collaboration.
Co-Writing “Number One” for Queen of Me
Eja Lange received a songwriting credit on “Number One,” a track from Shania Twain’s 2023 album Queen of Me. The song’s credited writers are Twain, Eja, and British producer-songwriter Mark Ralph. It provided a documented example of the mother and son bringing their musical ideas together on a released recording.
Twain has explained that the collaboration began with music Eja had written earlier. After hearing it, she asked permission to develop the idea and eventually surprised him with the completed recording. Her account shows how an informal moment of sharing music became a professional songwriting collaboration.
His Credits on Little Miss Twain in 2026
His collaboration with Twain expanded on Little Miss Twain, released on July 24, 2026. The album’s published credits include him as a songwriter, producer, and background vocalist. These contributions document his growing involvement in both composing songs and creating recordings with his mother.
Co-Writing and Co-Producing “Right Time”
According to the album credits on Qobuz, Eja co-wrote “Right Time” with Twain and David Paich. He also shares production credits with Twain, Paich, and Eren Cannata, and contributes background vocals. His involvement therefore covers several parts of the recording process, from the composition to production and vocal performance.
Songwriting and Background Vocal Contributions
Beyond “Right Time,” the Qobuz credits list Eja DiAngelo Lange as a co-writer of “I’d Be Loving Me.” Its writing team also includes Twain, Ray Parker Jr., Gianni Taylor, Dru DeCaro, and Tyler Carter.
He also contributed background vocals to “Right Time” and the title track, “Little Miss Twain,” which features Tanya Tucker. These vocal credits add another dimension to his work on the album, alongside his songwriting and production contributions.
Rare Public Updates and His Private Lifestyle
In July 2026, Twain shared rare studio footage of Eja while celebrating the release of Little Miss Twain. HELLO! reported that Frédéric Thiébaud filmed the behind-the-scenes material, giving fans an unusual glimpse of Eja’s working life.
Other public glimpses have involved small family details. During a 2021 appearance on Live with Kelly and Ryan, Twain spoke about Eja’s dog, Luna, and mentioned missing her son as he became more independent. Much of his public story has emerged through these occasional interviews and family updates.
Career Income and Published Net Worth Estimates
Eja’s documented professional work includes songwriting, production, and background vocals. His album credits identify those contributions without disclosing contract payments, royalty shares, or total earnings.
Tuko published an estimated net worth of $550,000 for 2022, citing another biography website. The article supplies no supporting breakdown of his assets, debts, or income. That figure therefore remains a speculative historical estimate with limited value for assessing his finances in 2026.
Frequently Asked Questions
Who is Eja Lange?
Eja Lange is a songwriter and music producer, and the son of Shania Twain and Robert “Mutt” Lange.
How old is Eja Lange?
He is 25 years old as of November 2026. He was born on August 12, 2001.
How do you pronounce Eja Lange’s name?
His first name, Eja, is pronounced “Asia.”
Who are Eja Lange’s parents?
His mother is singer-songwriter Shania Twain, and his father is record producer and songwriter Robert “Mutt” Lange.
Where did Eja Lange grow up?
He grew up largely in Switzerland, where his parents established their family home during his childhood.
Does Eja Lange have any siblings?
He is Shania Twain’s only biological child. He has a stepsister, Johanna Thiébaud, through his mother’s marriage to Frédéric Thiébaud.
What does Eja Lange do for a living?
His documented professional work includes songwriting, music production, and background vocal contributions to released recordings.
Is Eja Lange a singer or a music producer?
His main credited roles are songwriting and production. He has also recorded background vocals for his mother’s music.
Did Eja Lange co-write “Number One” with Shania Twain?
Yes. He co-wrote “Number One” with Twain and Mark Ralph for the 2023 album Queen of Me.
What did Eja Lange contribute to Little Miss Twain?
He co-wrote “Right Time” and “I’d Be Loving Me,” co-produced “Right Time,” and sang background vocals on “Right Time” and the title track.
Does Eja Lange have public social media accounts?
Some 2026 reports describe a music-focused Instagram page. A specific official account handle has not been independently verified for this profile.
What is Eja Lange’s estimated net worth?
Tuko published a $550,000 estimate for 2022. That speculative figure lacks supporting financial documentation and does not establish his current net worth.
Conclusion: Eja Lange’s Music Career, Family, and Private Life
Eja Lange is building a music career through songwriting, production, and recording work. His contributions to Queen of Me and Little Miss Twain provide clear examples of that development. Raised within a musical family, he has pursued his creative interests while maintaining a quiet public profile. His released credits offer the clearest picture of his professional progress.
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