How Old Is Mackenzie Ziegler Now? A Look At Kenzie's Explosive 21-Year-Old Career Transformation

The burning question of "How old is Mackenzie Ziegler?" has an up-to-the-minute answer that reflects her incredible journey from a childhood reality star to a multifaceted adult artist. As of today, December 10, 2025, Mackenzie Frances Ziegler is 21 years old, having celebrated her 21st birthday on June 4, 2025. Her early twenties have been marked by a major career transformation, solidifying her status not just as a *Dance Moms* alum, but as a serious singer, actress, and internet personality known simply as 'kenzie.' Mackenzie’s current age provides the perfect context for her recent, more mature artistic output, including her critically-praised 2024 album and her pivot into dramatic film roles slated for 2025. This article dives deep into the life and career of the now 21-year-old star, focusing on her freshest projects and the entities that define her evolving topical authority in the entertainment industry.

Mackenzie Ziegler: Complete Biography and Profile

Mackenzie Ziegler, often credited now as 'kenzie,' has built a career that spans dancing, singing, acting, and authorship. Her profile is a testament to her longevity and ability to successfully transition from child star to adult performer.

• Full Name: Mackenzie Frances Ziegler
• Date of Birth: June 4, 2004
• Current Age (as of December 10, 2025): 21 Years Old
• Birthplace: Pittsburgh, Pennsylvania, United States
• Occupation: Singer, Actress, Internet Personality, Author, Former Dancer
• Known For: Her six-year run on the reality TV show Dance Moms; releasing music under the stage names 'Mack Z' (early career) and 'kenzie' (current); her robust social media presence.
• Parent: Melissa Gisoni
• Sister: Maddie Ziegler (dancer, actress)
• Notable Works: Dance Moms, Total Eclipse, The Masked Dancer, album Mack Z, album Phases, album Biting My Tongue, book Kenzie's Rules for Life.
• Current Focus (2024-2025): Music (album Biting My Tongue, Mark Ambor Tour) and Acting (films She Dances, Shakey Grounds).

The 2024-2025 Pivot: From 'Mack Z' to 'kenzie'

Mackenzie Ziegler's career has entered a new, highly significant phase in her early twenties, marked by a conscious rebranding and a shift toward more emotionally raw material. The biggest highlight of her 2024 music career was the release of her third studio album, Biting My Tongue.

This album, released under her current stage name 'kenzie,' received praise from critics for its emotional depth and raw honesty, serving as a powerful sonic diary of her personal growth and experiences. Unlike her earlier pop-heavy work as 'Mack Z'—which included her 2014 debut album—Biting My Tongue showcases a more mature, alternative-pop sound that resonates with her current audience. The project successfully established her as a serious singer-songwriter, moving beyond the shadow of her reality TV past.

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To support the new music, kenzie was back on the road, demonstrating her commitment to her live performance career. From October 2024 through May 2025, she joined singer-songwriter Mark Ambor as an opening act on the North American leg of his highly anticipated Rockwood Tour. This extensive touring schedule, covering over 20 dates across the United States, allowed her to connect with fans and showcase the new material from the Biting My Tongue album.

This period of intense focus on music and touring clearly illustrates how the 21-year-old artist is actively shaping her identity as a musician, making her name 'kenzie' synonymous with authentic, evolving pop music.

Kenzie’s Return to the Big Screen: 2025 Film Projects

While music has been a major focus, the 21-year-old Mackenzie Ziegler has also made a significant return to acting, with two major film projects slated for release in 2025. This move highlights her versatility and her intention to be a dominant force across multiple entertainment mediums.

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Her film schedule for 2025 includes two distinct roles:

• She Dances (Comedy-Drama): Kenzie took on the role of Kat in this comedy-drama film. The title itself is a subtle nod to her origins, while the genre suggests a blend of light and serious themes, allowing her to showcase a broader acting range.
• Shakey Grounds (Drama): In this drama film, directed by Michael Garcia, kenzie plays the character Lisa. The movie focuses on a struggling musician and a disgraced talent agent. Her involvement in a serious drama like Shakey Grounds, which also stars Eric Nelsen and Ella Cannon, signals a deliberate step toward more challenging and mature acting roles.

These projects are a clear indication that Mackenzie is fully embracing her professional adulthood and moving away from the younger, more family-oriented content she was known for in her teens, such as the series Total Eclipse. The diverse nature of these 2025 films ensures that her acting career remains fresh and engaging for a growing audience.

Topical Authority: Kenzie’s Enduring Influence and Social Media Presence

Mackenzie Ziegler’s topical authority is not just built on her recent projects; it is also sustained by her massive, highly engaged social media following, which she has cultivated since her early days on television. This digital presence is a critical component of her personal brand as she turns 21.

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Entities like her sister, the globally recognized dancer and actress Maddie Ziegler, continue to be a relevant part of her narrative, often linking her back to the foundational fame of Dance Moms. However, kenzie has successfully diversified her own brand through authorship, releasing her self-help book, Kenzie's Rules for Life, which offers personal advice and stories to her young fanbase.

With millions of followers across platforms like Instagram and TikTok, Mackenzie is a major internet personality. She uses these channels to promote her music and acting, but also to share candid moments, fashion, and personal insights, allowing her fans to feel connected to her journey as she navigates her early twenties. Her consistent engagement and willingness to share her life—from the emotional honesty in her album lyrics to behind-the-scenes looks at her 2025 film sets—is what keeps her information fresh and her influence strong in the ever-evolving world of celebrity culture.

In summary, the question of "How old is Mackenzie Ziegler?" is more than just a number; it represents a major milestone. At 21, kenzie is in the midst of a powerful career evolution, shedding her child star persona and embracing the roles of a critically-noted musician and a serious dramatic actress, making her one of the most exciting young artists to watch in 2025.