Buy Diane’s Car: Bring a Trailer at F1 Las Vegas
- Creative
- Media Strategy & Investment
- Audience Intelligence
- Data & Analytics
- Alli Operating System
- Full-Funnel Omnichannel Media Strategy, Planning & Buying
How Bring a Trailer used the sale of one ordinary Porsche 911 to hijack F1 Las Vegas without a sponsorship
Challenge
Reaching Car Culture Without Losing Authenticity
Car people are always looking at cars. They browse, compare, debate, dream…and occasionally bid. Bring a Trailer had turned that habit into a passionate, highly engaged community and the leading digital auction platform for collector and enthusiast vehicles. But beyond its core audience, there were still plenty more car lovers to reach.
Formula 1 brought a global concentration of car culture, media attention, and high-value consumers to Las Vegas. It also brought some of the world’s biggest automotive and luxury brands, all competing for attention with enormous sponsorships and polished experiences. The weekend was everything Bring a Trailer was not: flashy, extravagant, and very expensive.
Bring a Trailer needed to reach that audience without acting like every other brand in town, or losing the authenticity that made its community so valuable. The objective was to introduce more people to its distinctive auction experience, not through a traditional sponsorship or another splashy brand installation, but through something real: a car people could discover, discuss, follow, and bid on.
By turning the sale of Diane’s Porsche 911 into a citywide story, the campaign showed what makes Bring a Trailer different. Every vehicle has a history. Every auction develops a personality. And sometimes, the community becomes as compelling as the car itself.
Strategy
Refusing to Be Flashy
Our insight was simple: enthusiasts don't fall in love with marketing. They fall in love with great cars and the stories behind them. At an event drowning in flash, the most attention-grabbing thing a brand could do was refuse to be flashy. While global brands made everything faster, louder, and more luxurious, Bring a Trailer focused on one real person, one real car, and one live auction anyone could join.
Instead of competing on spectacle, we counter-programmed it. We built the entire activation around Diane's Sahara Beige Porsche 911 and one blunt instruction: Buy Diane's Car.
The idea leaned into everything F1 marketing isn't. Un-slick, un-trendy headlines. Plain, product-focused art direction. And classic, almost primitive guerrilla tactics. Using the plainspoken language of a personal classified ad, we turned Diane's auction into an unfolding citywide story—one that could intrigue established collectors, F1 fans, automotive enthusiasts, affluent visitors, and the culturally curious alike.
The comic bluntness was the point. Repeated exposure would turn “Who the heck is Diane?” into “How do I buy her car?” In a city overrun with expensive, glossy advertising, the campaign felt less like another ad and more like a mystery everyone had been invited to solve, all while keeping Bring a Trailer unmistakably itself: an unpretentious, trustworthy place for people who actually care about cars.
Every touchpoint was designed to work as both a brand experience and a measurable signal, with Alli enabling the team to evaluate how each element contributed to engagement across channels.
Execution
A Citywide, Deliberately Low-Tech Takeover
We flooded Vegas with Diane's Car. During Formula 1 week in November, the city itself became our media plan. Three hero digital OOH boards along the Strip (at LINQ, Lids, and Paris) paired real photography with an IRL interpretation of Diane's actual Bring a Trailer listing. When the Lids screen briefly went down midweek, the vendor's make-good inventory gave Diane three bonus boards, expanding her footprint even further than planned.
From there, we went deliberately low-tech and relentlessly high-frequency. A three-sided billboard truck carried a QR code so passersby could bid on the spot. Walking billboards roamed the city. Sign spinners worked six-hour shifts on high-traffic corners. Sidewalk stencils, tear-off posters, newsstand takeovers, stickers, and coasters made Diane increasingly difficult to avoid.
The creative built curiosity through a series of plainspoken messages: “This Is Diane's Car.” “She's Selling It.” “You Can Buy It.” Each encounter pointed people through QR codes and BuyDianesCar.com to the live auction. By appearing again and again in the places where F1 fans and automotive enthusiasts were already spending time, Diane's car became part of the week's energy instead of feeling like another traditional advertisement.
For anyone who wanted the full story—and we mean the full story—we created a 12-page newsprint zine devoted to the car. It covered everything from its paint-to-sample Sahara Beige finish and 16-inch Fuchs alloy wheels with Continental ExtremeContact Sport 02 tires to its 64k-mile odometer, Blaupunkt CD stereo, and 2025 transaxle-fluid change. Distributed by hand and stocked in newsstands, it treated the listing with the obsessive attention to detail only a true car enthusiast could love. We even sponsored a local bowling team, The Diane's Cars.
Targeted paid social connected the physical campaign to the digital auction, serving 1x1, 4x5, and 9x16 creative to people on the Strip and directing them to the site. Throughout the activation, PMG's proprietary operating system, Alli, served as the campaign's measurement and optimization hub, unifying OOH and paid social performance, monitoring changes in site visitation during and after the event, and surfacing insights that informed measurement and tracking enhancements for future brand activations.
Impact
Curiosity That Turned Into Action
It worked exactly as intended: you couldn't experience F1 in Vegas without running into Diane. More importantly, all that curiosity turned into action.
The activation drove a 220% lift in “Bring a Trailer” Google searches within Vegas during F1 week and a 70% lift in new Vegas users to the site, who averaged more than two minutes browsing once they arrived, proving that people didn't just notice the brand, they actively went looking for it. The listing itself pulled 11,226 sessions, with 430 driven directly by QR scans, a 0.13% scan rate against a public-OOH benchmark of 0.03-0.05%, well above average for the format. Paid social reached 537,000 people on the Strip across a six-day flight, delivering 1.62 million impressions at an efficient $20 CPM in a premium F1 environment, and user comments on the listing confirmed people were recognizing the campaign in real time.
Beyond measuring campaign performance, Alli transformed the campaign into a learning opportunity, using engagement and visitation data to refine the OOH measurement framework ahead of future activations
For this activation, the ending wrote itself: Diane's Porsche 911 sold for well above the expected going price, at 4X the original benchmark. At one of the most expensive events in sports, Bring a Trailer became a genuine talking point without buying a major sponsorship or spending an ounce of its community's trust. One real listing had become a broader brand platform, driving awareness, search, site engagement, and auction participation. The campaign proved that straightforward creative, unconventional media, and a story grounded in enthusiast culture could outperform even the biggest sponsorships. No paddock pass required.
220%
lift in Google searches
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