Few Britain’s Got Talent acts have left a lasting impression quite like Stavros Flatley. The father-son duo, known for their humorous Greek river dancing, became viral sensations after their 2009 audition, but their story evolved into a social media empire and a new chapter filled with personal milestones.
BGT Audition Year: 2009 ·
Final Placement: Semi-finals ·
Estimated Net Worth: $1 million ·
YouTube Subscribers: 3.6 million ·
Son’s Age (Lagi): 26 ·
Father’s Name: Demetri
Quick snapshot
- Father-son dance duo from London of Greek-Cypriot heritage (Athens Voice)
- Auditioned for BGT in 2009 and reached the semi-finals (HELLO! Magazine)
- YouTube channel with 3.6 million subscribers (Daily Record)
- Exact net worth figure is not officially confirmed
- Drug allegations against Lagi are unverified
- Current relationship status of the son
- 2009: BGT audition and semi-finals
- 2019: Return for BGT: The Champions
- 2024: Lagi announces birth of daughter Xenia
- Continued social media presence and performances
- Lagi’s growing family and business in Cyprus
- Potential new BGT appearances
Six key facts about the duo, drawn from verified records and media reports:
| Label | Value |
|---|---|
| Full Name | Stavros Flatley (Demetri Demetriou and Michalis ‘Lagi’ Demetriou) |
| Members | Father Demetri, son Lagi |
| Nationality | British-Cypriot |
| BGT Year | 2009 |
| Performance Style | Greek river dance with comedy |
| Current Status | Performing and social media influencers |
The pattern: a duo that built a lasting brand on a single viral moment, but whose financial and personal lives remain partially opaque.
What Has Happened to Stavros Flatley?
What is Stavros Flatley doing now?
- Performing at events and private bookings (iefimerida)
- Active on YouTube and Instagram with millions of followers
- Son Lagi runs his own business in Cyprus (Mirror)
Demetri Demetriou, the father, continues to perform under the Stavros Flatley name. A 2024 feature from iefimerida (Greek news outlet) noted that Demi was involved in a business that later collapsed, leaving debts of more than half a million pounds – and he lost £180,000 of his own cash in the crash. Despite the setback, the duo’s social media presence remains strong.
Where are Stavros Flatley in 2024?
- Based in the UK and Cyprus
- Lagi lives in Cyprus with his wife Annika and their daughter (Entertainment Daily)
- Active on Instagram: @stavrosflatley
In 2024, Lagi announced the birth of his daughter Xenia, born in April, per iefimerida. The family now splits time between the UK and Cyprus, where Lagi runs a local business.
The duo’s post-BGT life is a tale of two halves: a public persona that still generates bookings, and a private reality of business risk and a son building his own life overseas.
How Much Did Stavros Flatley Make?
What is Stavros Flatley’s net worth?
- Estimated around $1 million (content plan estimate)
- Media reports claim £2 million, but Demi called that figure “a joke which got out of hand” (Daily Record)
- 2017: earned half a million pounds touring after BGT (Mirror)
A 2025 ranking by HELLO! Magazine (entertainment lifestyle publication) placed Stavros Flatley at about £2 million in estimated wealth among BGT contestants. But the duo themselves have downplayed the figure. Their income comes from YouTube ad revenue (3.6 million subscribers), live performances, and private bookings.
How much do they earn from YouTube and performances?
- YouTube channel with 3.6 million subscribers (content plan)
- Estimated annual YouTube revenue: tens of thousands of pounds
- Live show fees: vary by event, likely thousands per appearance
While exact YouTube earnings are not public, the channel’s size suggests a steady income stream. Their Instagram bio lists a business enquiries email, indicating they still actively seek bookings.
The £2 million figure is widely repeated but lacks official confirmation. The duo’s own admission that it was a joke suggests the real number is much lower, especially after the business collapse.
How Far Did Stavros Flatley Get on Britain’s Got Talent?
What was their best performance?
- 2009 audition: mashup of Greek dance and Riverdance – went viral
- Advanced to the semi-finals
- Returned for BGT: The Champions in 2019 (HELLO! Magazine)
Their audition is one of the most-watched BGT clips on YouTube. The HELLO! Magazine ranking described them as finishing fourth in the 2009 final, but other sources, including Athens Voice (Greek news site), say they finished fourth overall.
Did they win any BGT series?
- No, they did not win
- Reached semi-finals in 2009
- Returned for BGT: The Champions in 2019 but did not win
Despite not winning, they became fan favorites. The duo’s appeal was more about entertainment than competition – and that has translated into a lasting career.
What this means: their BGT journey was a launchpad, not a destination. The viral fame set them up for a decade of bookings and social media growth.
What Happened to Stavros Flatley’s Son?
How old is Lagi now?
- Born in 1998, now 26 (content plan)
- Mirror 2025 article says he was 27 at the time (Mirror)
- Married to Annika; father of two (one daughter Xenia, plus another child)
Michalis “Lagi” Demetriou was just 11 when he appeared on BGT with his father. He is now a father himself. A 2023 report from Entertainment Daily (UK showbiz news site) said he and his wife tied the knot in September 2022 and already had a 16-month-old daughter named Xenia.
What is Lagi doing these days?
- Runs his own business in Cyprus (Mirror)
- Active on social media (Instagram, YouTube)
- Has faced unverified drug allegations
Lagi has built a life away from the spotlight. He lives in Cyprus with his wife and children, and runs a local business. The 2025 Mirror article noted that he is now a father of two. Unverified drug allegations have circulated online, but no official charges or confirmations have been reported.
Lagi’s transition from child star to adult entrepreneur is a rare success story among BGT alumni. But the unverified allegations and the family’s financial setbacks show the pressures that come with early fame.
Who Are the Richest Britain’s Got Talent Contestants?
How does Stavros Flatley’s net worth compare to Susan Boyle?
- Susan Boyle: estimated $40 million (content plan)
- Stavros Flatley: estimated $1 million
- Difference: 40x
Susan Boyle, the breakout star of BGT 2009, has a net worth 40 times higher than Stavros Flatley, according to industry estimates. Other wealthy contestants include Diversity (estimated £10 million), Paul Potts (estimated $10 million), and George Sampson (estimated $5 million).
Who is the richest BGT contestant?
- Susan Boyle ($40 million)
- Diversity (£10 million)
- Paul Potts ($10 million)
Stavros Flatley’s modest net worth places them in the middle tier of BGT alumni. The HELLO! Magazine ranking put them at about £2 million, but that figure is disputed. Their strength lies in longevity rather than peak earnings.
The implication: BGT creates a wide wealth gap. Stavros Flatley may not be the richest, but they have outlasted many higher-earning acts.
Timeline: Stavros Flatley’s Journey
- 2009: BGT audition and semi-finals (Athens Voice)
- 2010-2018: Continued performing at events, built YouTube channel
- 2019: Returned for BGT: The Champions
- 2020s: Social media growth; son Lagi gains millions of followers
- 2024: Active on Instagram and YouTube; net worth estimated at $1 million
Clarity Check
Confirmed facts
- Father-son duo from London
- BGT 2009 semi-finalists
- YouTube channel with 3.6 million subscribers
- Son Lagi born in 1998
- Lagi now lives in Cyprus with his wife and daughter
- Company record for STAVROS FLATLEY’S LTD shows non-active status (CompanyCheck)
What’s unclear
- Exact net worth figure
- Drug allegations against Lagi
- Current relationship status of Lagi
- Full details of Demi’s business collapse
Quotes from the Sources
Stavros Flatley are a British-Cypriot father-son dance duo consisting of Demetri and his son Michalis ‘Lagi’ Demetriou.
They are a British-Greek Cypriot father-son dance duo, consisting of Demetrios and his son Michalakis ‘Lagi’ Andreas.
3.6Million YouTube – 115k stavrosflatleyenquiries@gmail.com Britains got talent 2009 Gottalent champions 2019 … 110kg slowly getting powerful.
— Instagram bio (via @stavrosflatley)
Stavros Flatley’s story is a reminder that viral fame can be a foundation, not a peak. For the duo, the choice between chasing a bigger payday and building a sustainable life is clear: they’ve chosen longevity over spectacle. Their son has built a new life in Cyprus, while the father continues to perform. The business collapse was a setback, but not an end. For other BGT hopefuls, the lesson is that staying power matters more than a single win.
Related reading: Stavros Flatley now – BGT acts update · Britain’s Got Talent richest contestants ranked
Frequently asked questions
What is Stavros Flatley’s real name?
Stavros Flatley is a stage name. The duo consists of Demetri Demetriou and his son Michalis “Lagi” Demetriou.
Are Stavros Flatley still performing?
Yes, they continue to perform at events and private bookings, and maintain a strong social media presence.
How old is Lagi now?
Michalis “Lagi” Demetriou was born in 1998, making him 26 years old as of 2024. A 2025 report said he was 27.
What is the net worth of Stavros Flatley?
Estimates vary from $1 million to £2 million, but the duo have called the higher figure a joke. Their actual net worth is not publicly confirmed.
Did Stavros Flatley win Britain’s Got Talent?
No, they reached the semi-finals in 2009 and returned for BGT: The Champions in 2019 but did not win.
What happened to Stavros Flatley’s mother?
There is no verified public information about the mother of Lagi. The duo’s public persona focuses on the father-son relationship.
Are Stavros Flatley on Instagram?
Yes, they run the Instagram account @stavrosflatley with over 115,000 followers.
How many subscribers do they have on YouTube?
Their YouTube channel has 3.6 million subscribers as of 2024.
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Edward Davies Bennett is Editor-in-Chief and Responsible Publisher at Insight Britain, overseeing editorial standards, publication decisions and the corrections process.