Quick answer: Three Mobile has launched Let Fun In, a new creative platform created by Wonderhood Studios, with an integrated campaign spanning TV, cinema, social, streaming, an Oxford Circus tunnel takeover and bus wraps across London and key regional cities.
A New Chapter for Three Mobile
Three Mobile has launched a bold new creative platform titled Let Fun In.
The platform champions the role mobile networks can play in helping people embrace more fun, spontaneity and connection in everyday life.
Created by Wonderhood Studios, the campaign marks a shift away from Three’s previous platform, Life Needs A Big Network, and reflects the brand’s ambition to connect with a younger audience.
From Network Size to Everyday Fun
The new platform is rooted in the insight that many people, particularly younger adults, are hungry for new experiences and meaningful connection.
At the same time, routine, pressure and modern life can often hold people back from saying yes to the moments that make life memorable.
Let Fun In gives Three a more emotional role, positioning connectivity as something that helps unlock spontaneity, confidence and enjoyment.
An Ice Skater Who Brings the Fun
The campaign launches with a hero film starring Katarina Suemnig, an 11-year-old figure skater from Plymouth, Minnesota.
The film follows her as she prepares for a serious skating performance, surrounded by judgmental peers and a formal competition atmosphere.
Then, as The Donnas’ Dancing with Myself begins to play, she presses a button on her belt and an inflatable costume bursts into life, making it look as though she is riding a chicken.
A Viral Moment Reimagined for the Brand
The film was inspired by Katarina’s real performance at a national figure skating competition, which went viral last year and reached more than 25 million views on TikTok.
In the campaign, the performance becomes a symbol of what Three wants the brand to stand for: the confidence to break routine and let more fun into the moment.
British ice-skating coach Daniel Linden, a former international ice dancer who represented Great Britain, created the choreography for Katarina’s routine.
OOH That Turns the Brand Into Tactile Objects
The campaign extends into out-of-home with a fully immersive tunnel takeover at Oxford Circus underground station and bus wraps across London and key regional cities.
In the OOH creative, Three’s iconic logo is transformed into a series of tactile objects that bring the brand’s propositions to life.
A piñata highlights the rewards customers can receive through the Three+ rewards app, while an inflatable lilo represents mobile roaming in up to 160 destinations.
Why Oxford Circus Works for the Campaign
Oxford Circus is one of London’s busiest and most recognisable underground environments.
A tunnel takeover gives Three the opportunity to surround audiences with the campaign’s visual world, making the message feel immersive rather than simply displayed.
For a platform about interrupting routine and letting fun in, the location is especially relevant because it appears directly inside a daily commuter environment.
Bus Wraps Bring the Platform Into the City
Alongside the Oxford Circus takeover, bus wraps extend the campaign across London and key regional cities.
Bus media gives Three a moving canvas that travels through everyday routes, reaching pedestrians, commuters, drivers and shoppers across multiple touchpoints.
This helps the campaign feel active in the real world, carrying the Let Fun In platform through the streets rather than keeping it limited to screens.
A Fully Integrated Media Launch
The campaign is running nationwide across TV, cinema, social media, streaming platforms and OOH.
The TV ad premiered with 30-second placements during This Morning and Coronation Street on ITV.
In cinema, the campaign includes a 60-second ad before The End of Oak Street and The Dog Stars, as well as 30-second placements during titles including Spider-Man: Brand New Day, The Odyssey and Moana.
Built for Social and Streaming Culture
The campaign also runs across major social and streaming platforms, including YouTube, Meta, TikTok, Snapchat, Reddit, ITVX, All4, Sky, Netflix, Amazon Prime and Disney+.
This broad media plan gives Three the ability to reach younger audiences across both entertainment and social environments.
The viral origin of the hero film also makes the campaign feel naturally suited to platforms where humour, surprise and shareable moments travel quickly.
More Fun Still to Come
Three is also planning a surprising PR activation in central London over the coming weeks.
The aim is to disrupt the mundaneness of everyday life and continue building the Let Fun In platform beyond the initial media launch.
This gives the campaign room to grow from a brand film and OOH platform into a wider cultural participation idea.
Why This Campaign Works
The campaign works because it gives Three a clear emotional role.
Instead of focusing only on network claims, the brand connects mobile connectivity with spontaneity, humour, rewards, travel, entertainment and everyday confidence.
By combining a viral real-world story, immersive OOH, bus wraps, social-first energy and a distinctive new brand platform, Let Fun In helps Three begin its next chapter with a message that feels playful, visible and culturally relevant.
What Marketers Can Learn From Three Mobile
- Telecom campaigns can become more distinctive when they move beyond functional network claims.
- OOH works well when a brand platform is visual, playful and easy to understand quickly.
- Transit takeovers can interrupt routine in the same environments where people experience it.
- Bus wraps help extend a national idea into everyday city movement.
- Viral cultural moments can become powerful brand stories when they connect naturally to the campaign idea.
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