If you have caught a glimpse of a dancer with a small sensor on his arm during a Strictly routine, you have already seen something rare: a professional athlete managing Type 1 diabetes in real time. Nikita Kuzmin has become a fixture on the BBC ballroom floor, but his story stretches from Ukraine to London via Italy and Germany.

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Age: 26 (born 1997) ·
Nationality: Ukrainian ·
Occupation: Professional dancer, choreographer ·
Notable TV shows: Strictly Come Dancing (BBC), Let’s Dance (RTL) ·
Instagram followers: Over 339,000 ·
Known for: Dance partnerships and Supernova tour

Quick snapshot

1Biography
2Relationships
3Career Highlights
4Personal Health

Seven key details, one pattern: most of what the public knows about Kuzmin comes from a mix of his own social media, entertainment magazines, and the crowd-sourced encyclopedia Wikipedia. Below is a structured fact table drawn from those sources.

Field Value
Full name Nikita Kuzmin
Date of birth 20 December 1997
Place of birth Ukraine
Profession Professional dancer, choreographer
Height 1.78 m (5 ft 10 in)
Instagram @nikita__kuzmin
Known for Strictly Come Dancing (BBC), Let’s Dance (RTL)

Who is Nikita Kuzmin?

What is his background?

  • Born on 20 December 1997 in Kyiv, Ukraine (Wikipedia, the open encyclopedia).
  • His family moved to Italy when he was nine (Wikipedia).
  • He has an older sister, Anastasia Kuzmina, a professional dancer on Italy’s Ballando con le Stelle (Wikipedia).
  • At age 18 he moved to Frankfurt, Germany, to train and compete (Wikipedia).
Bottom line: Kuzmin’s path from Kyiv via Italy and Germany to London is typical of many elite dancers who follow competition circuits across Europe. For fans of Strictly, it explains his multilingual interviews and continental style.

What TV shows has he appeared on?

  • He joined Strictly Come Dancing on BBC One as a professional dancer in 2020 (YouTube entertainment coverage).
  • Before that, he was a professional on the German version Let’s Dance (RTL) (Wikipedia).
  • In 2022 he reached the Strictly final with celebrity partner Amber Davies (Wikipedia).
Why this matters

Reaching the final in only his second full series cemented Kuzmin’s reputation as a choreographic talent — and made his personal life tabloid-fodder.

The implication: Kuzmin is not just a reality‑TV dancer; he has a decade of competitive ballroom experience across three countries.

Who is Nikita Kuzmin in a relationship with?

Are Nikita and Lauren still together?

  • As of 2025, Kuzmin is in a relationship with model Lauren Jaine (Cosmopolitan, UK lifestyle magazine).
  • Entertainment coverage reports that they went Instagram official in October 2023 (YouTube entertainment coverage).
  • According to Cosmopolitan (UK edition), Kuzmin asked Jaine to be his girlfriend on their third date and the couple have since travelled to Iceland, Italy, and Vietnam together.
  • Previous relationships include dance partner Nicole Ghiro (2023–2024) and Tayne de Villiers (2022), both documented through social media and tabloid reports (Wikipedia).
The catch

The exact start date of Kuzmin’s relationship with Jaine is not publicly confirmed — entertainment sources give conflicting clues, one saying early 2023, another citing a June 2023 milestone.

What this means: while the relationship appears stable, the timeline relies on second‑hand reports rather than official statements from either party.

Where does Nikita Kuzmin live?

Does he live in the UK?

  • Kuzmin resides in London, having moved there for his role on Strictly Come Dancing (Wikipedia).
  • Before relocating, he lived in Frankfurt, Germany, from age 18 (Wikipedia).

The pattern: Kuzmin’s home bases follow his employment — Frankfurt for the German dance scene, then London for the BBC show.

What is Nikita Kuzmin’s age, height, and diabetes journey?

How old is Nikita Kuzmin?

Born 20 December 1997, Kuzmin is 26 years old as of 2024 (Wikipedia).

How tall is Nikita Kuzmin?

His listed height is 1.78 m (5 ft 10 in) (Wikipedia).

Does Nikita Kuzmin have diabetes?

  • Kuzmin was diagnosed with Type 1 diabetes at age 13 (Wikipedia, the open encyclopedia).
  • He manages the condition with an insulin pump and wears a continuous glucose monitor (CGM) that is often visible on his arm during Strictly performances (Cosmopolitan).
  • He has spoken openly about the challenges of dancing with diabetes and advocates for awareness (YouTube interview coverage).
The trade‑off

A CGM sensor on a dancer’s arm is unusual — it risks snagging during lifts. Kuzmin’s choice to keep it visible rather than hide it under a costume signals a deliberate push for diabetes normalisation in elite sport.

The upshot: Kuzmin’s diabetes is a core part of his public identity, giving him a platform that few other reality‑TV dancers have.

What are Nikita Kuzmin’s upcoming tours and shows?

What is the Supernova tour?

  • Supernova is Kuzmin’s headline tour, scheduled for June and July 2026 (YouTube: Kuzmin’s Instagram announcement).
  • He described it as “SUPERNOVA TOUR June & July 2026 ✨ @bbcstrictly Pro…” on Instagram.

What is the Midnight Dancer tour?

  • Midnight Dancer is his solo Ireland tour in 2025 (Cosmopolitan, UK lifestyle magazine).
  • Both tours feature original choreography and live dance performances.

Why this matters: these tours allow Kuzmin to build an independent brand beyond the BBC show — a step that many Strictly pros take to capitalise on their TV exposure.

Timeline

  • 1997 — Born in Ukraine.
  • Early 2010s — Trained in ballroom and Latin dancing.
  • 2020 — Joined Strictly Come Dancing as a professional dancer.
  • 2022 — Reached the final with partner Amber Davies.
  • 2023–2024 — In a relationship with Nicole Ghiro.
  • 2025 — Announced relationship with Lauren Jaine; launched Midnight Dancer Ireland tour.
  • 2026 — Supernova tour scheduled.

Confirmed facts and what’s unclear

Confirmed facts

  • Nikita Kuzmin was born in Ukraine.
  • He is a professional dancer on Strictly Come Dancing.
  • He has Type 1 diabetes.
  • He is currently in a relationship with Lauren Jaine (as of 2025).
  • He is the lead in the Supernova tour.

What’s unclear

  • Exact date of relationship start with Lauren Jaine is not publicly confirmed.
  • Details of past relationships (Tayne de Villiers, Nicole Ghiro) are based on social media and tabloid reports, not official statements.
  • Whether he will return for the next series of Strictly in 2025 has not been officially confirmed.

Quotes from Kuzmin and media

“SUPERNOVA TOUR June & July 2026 ✨ @bbcstrictly Pro…”

Nikita Kuzmin, Instagram announcement (via YouTube)

“I’m really lucky to have a supportive family and girlfriend.”

Nikita Kuzmin, quoted in OK interview (via Cosmopolitan)

Kuzmin’s CGM sensor is often seen in his Strictly costumes, making his diabetes management visible to millions of viewers.

Wikipedia, the open encyclopedia

Summary

Nikita Kuzmin is a Ukrainian‑born dancer who has built a career on two continents, navigated a public relationship timeline, and manages Type 1 diabetes under the glare of reality‑TV lights. For fans of Strictly Come Dancing, the takeaway is clear: Kuzmin’s future is likely to include more tours, more television, and a continued openness about his health — whether or not he returns to the BBC ballroom in 2025.

Related reading: Strictly Come Dancing Vote: Complete Guide & Latest News

Fans wondering about the show’s schedule can check Strictly Come Dancing air times for detailed start times, while Kuzmin continues to prepare for the upcoming Supernova tour.

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Frequently asked questions

Does Nikita Kuzmin have a girlfriend?

Yes, as of 2025 he is in a relationship with model Lauren Jaine (Cosmopolitan).

Are Nikita and Lauren still together?

Yes, the couple are still together and have been seen publicly at events and on social media throughout 2025 (YouTube entertainment coverage).

Where does Nikita Kuzmin live?

He lives in London, UK (Wikipedia).

How old is Nikita Kuzmin?

He was born on 20 December 1997, making him 26 as of 2024 (Wikipedia).

Does Nikita Kuzmin have diabetes?

Yes, he was diagnosed with Type 1 diabetes at age 13 and manages it with an insulin pump and CGM (Wikipedia).

What is the Supernova tour?

It is Kuzmin’s headline dance tour scheduled for June and July 2026 (YouTube: Instagram announcement).

Who was Nikita Kuzmin’s partner on Strictly?

In 2022 he danced with singer Amber Davies and reached the final (Wikipedia).

What is Nikita Kuzmin’s height?

He is 1.78 m (5 ft 10 in) tall (Wikipedia).