Why Sector Fit Beats Star Power: What the New Celebrity-Brand Fit Index Reveals

The single most undervalued observation in celebrity marketing right now is that the category has stopped rewarding star power on its own. The same celebrity, deployed with the same budget and the same creative, produces radically different outcomes depending on the category they enter. Beauty produces billion-dollar exits. Spirits produces billion-dollar exits. Financial services produces class-action lawsuits and SEC settlements. The celebrity did not change. The category did.

This is the central finding of The Celebrity-Brand Fit Index, the new 60-page research study my firm 5WPR published jointly with Talent Resources. The study ranks eight consumer sectors on a proprietary five-variable scoring model, and the dispersion in the scores is larger than most people in the industry assume.

The eight-sector ranking

Spirits and Beverage tops the ranking at 8.0 out of 10. Beauty ranks second at 7.8. Hospitality and Travel ranks third at 7.6. Fashion, Consumer Packaged Goods, Health and Wellness, and Cannabis occupy the middle tier, scoring between 5.8 and 6.8. Financial Services and Fintech ranks last at 3.4 — by a wide margin.

The practical implication for brand marketers is that the first slide of any celebrity-partnership decision should be a sector-fit analysis, not a casting grid. This is not how the category has historically operated. The typical celebrity marketing conversation starts with “who” — which star has the right demographic, the right cultural moment, the right follower count. The “which category” question, which explains more of the variance in outcomes than the “who” question does, rarely gets asked at all.

What the sector scores actually measure

The Fit Index scores each sector on five variables: consumer receptivity (how much the category’s buyers respond to celebrity involvement), verified ROI (documented financial outcomes from celebrity partnerships in the category), category fit (whether the celebrity’s cultural positioning aligns with the category’s structural economics), risk exposure (regulatory, reputational, and legal downside), and whitespace (available positioning room for new entrants).

Beauty scores highly on all five. The category’s economics reward celebrity-founder involvement (rhode at $1 billion to e.l.f. Beauty, Rare Beauty at an estimated $2.7 billion, SKIMS extending from shapewear into apparel at a $5 billion valuation). Consumer trust in celebrity-founded beauty brands is high and increasing. Regulatory exposure is moderate. Whitespace remains in adjacent sub-categories.

Spirits scores similarly. George Clooney’s Casamigos sold to Diageo for up to $1 billion in 2017. Ryan Reynolds sold Aviation Gin to the same buyer for up to $610 million in 2020. Dwayne Johnson’s Teremana, launched in 2020, is now estimated at $3.5 billion. Three billion-dollar-plus outcomes in five years, all with the same structural feature: the celebrity functioned as an operating co-founder, not as a face for a product someone else built.

Financial services produced the opposite pattern across the same period. FTX’s celebrity endorsers collectively lost nine figures in paper equity when the exchange collapsed in November 2022. Kim Kardashian paid $1.26 million to the SEC to settle charges related to promoting a crypto asset without disclosing a $250,000 payment. Crypto.com’s trading volume fell 88% over the twelve months following its Matt Damon campaign. The category’s Fit Index score of 3.4 is the composite of weak performance on every one of the five variables.

What this changes for strategy

For brand marketers, the implication is direct. Before signing a celebrity partnership, the sector score matters more than the celebrity score. A top-quartile celebrity deployed in a bottom-ranked sector will underperform a mid-tier celebrity deployed in a top-ranked sector. The math on this has gotten starker every year since 2020, and the Fit Index is the first disciplined document to put the data behind it.

For talent representatives, the implication is sharper. Placing a client in a low-Fit sector is a categorically different transaction than placing them in a high-Fit sector. The downside scenarios diverge faster than most talent agreements acknowledge. The financial services category is uniquely unforgiving: regulatory exposure, litigation risk, and reputational damage that compounds when the underlying company fails. Agents who understand this will structure deals differently. Agents who do not will find their clients in the next FTX-style defendant list.

The full 60-page Fit Index, including the proprietary scoring model and forward indicators through 2028, is available at 5wpr.com/research/celebrity-brand-fit-index. Also published at The Celebrity-Brand Fit Index | Talent Resources x 5WPR Research.