- Mel B has partnered with O2 to launch the "O2 Scroll Stopper," a WhatsApp callback service featuring pre-recorded messages from the star designed to help Brits cut back on doom scrolling.
- The campaign is backed by serious research. A year-long O2 study of over 6,000 participants found UK adults are on track to spend an average of 4.7 years of their waking lives using their phones without clear intent.
- O2 is launching a full Digital Wellbeing Manifesto alongside a major five-year study with the University of Cambridge, plus a new "Digital Intentionality Score" tool to help users assess their own phone habits.
- The 44% of Brits who want better control over their screen time, and the 37% who feel addicted to their devices, are the campaign's primary audience, making this one of the more data-driven celebrity-brand pairings of the year.
Mel B is stepping into a new role, digital wellness enforcer. The former Spice Girl has partnered with O2 to front the “O2 Scroll Stopper,” a straight-talking WhatsApp callback service where users can schedule a pre-recorded message from Mel B nudging them to put down the phone and reclaim some screen-free time.
The campaign follows a landmark study from O2 revealing that Brits are set to lose 4.7 years of their waking lives to unintentional phone use, with 44% saying they want to better manage their screen time and 37% feeling outright addicted to their devices.
Just as Ali Wong recently teamed up with Vodafone for a similar purpose-driven digital campaign, the trend of pairing bold, outspoken personalities with telcos for wellbeing messaging is gaining real momentum.
O2’s Director of Partnerships, Nicola Green, said the Scroll Stopper was designed to give the nation a straight-talking wake-up call to break the doomscrolling cycle.
The campaign fits O2’s growing celebrity collaboration strategy, the brand has previously worked with Dua Lipa, Ed Sheeran, Beyoncé, Coldplay, Lady Gaga, and Foo Fighters on its long-running “Walk Ad” Priority campaign. This new activation, however, marks a distinct shift toward social impact over entertainment.
For Mel B, the deal is a natural extension of her advocacy work. She previously partnered with Zumba in 2024 to launch a fitness class on the Zumba App, and returned to America’s Got Talent in 2025 after a seven-year break, and recently appeared on Apple TV+’s music competition KPOPPED.
This echoes the kind of values-led brand alignment seen when Kali Uchis partnered with AT&T for their “Connecting Changes Everything” campaign, celebrities using their platform for something beyond a product push.
Takeaways
This isn’t a standard celeb-brand deal. O2 is essentially hiring Mel B to call out the very behaviour that keeps people glued to the product they sell, their phones. That’s a bold, self-aware move that signals a maturity in how telcos are positioning themselves in the mental health conversation.
Mel B’s no-nonsense, “Scary Spice” persona is perfectly cast here: she’s not selling you something soft or aspirational, she’s telling you to put the phone down.
The University of Cambridge tie-in and the five-year study make this feel like more than a PR moment. O2 is planting a long-term flag in digital wellbeing, and Mel B is the right face to make it feel urgent, not preachy.
Is it ironic or actually clever that a phone company is paying a celebrity to tell you to use your phone less?Could campaigns like this shift how big telcos are perceived on mental health, or is it just smart rebranding? With the Spice Girls’ 30th anniversary this year and no reunion tour in sight, how does a deal like this keep Mel B’s brand culturally relevant in 2026?
