Donnie Wahlberg (0.78) and Guy Fieri (0.78) sit at nearly identical heights atop Leah Remini's similarity graph — a two-peak structure that bridges a cluster of TV-era actors and a cluster of food-and-lifestyle TV personalities.
The shape is two-peak, and the two poles are close enough in score to be nearly tied. On the actor side, Donnie Wahlberg leads at 0.78, followed by John Stamos (0.73), William Shatner (0.71), and David Spade (0.71) — all actors by subcategory. On the TV personality side, Guy Fieri anchors at 0.78, with Maksim Chmerkovskiy (0.71) nearby. Bridging the two poles is Wahlburgers (0.73), a restaurant brand whose audience sits squarely between the Wahlberg-adjacent actor cluster and the food-TV world Fieri represents. Bar Rescue (0.71), a TV show subcategory entry, reinforces the food-and-hospitality thread. Rounding out the top 10 is Planet Fitness (0.69), the lone Fitness brand — a cross-kind outlier that shares audience shape without any obvious thematic connection to the rest of the set.
Tallying the top 10: five actors (Wahlberg, Stamos, Shatner, Spade, Jason Mewes), two TV personalities (Fieri, Chmerkovskiy), one restaurant brand (Wahlburgers), one TV show (Bar Rescue), and one fitness brand (Planet Fitness). Remini's own subcategory — Actors — is the plurality, but nearly half the set pulls from outside it, which is what generates the two-peak structure.
The overall shape suggests an audience that spans classic network-TV fandom and casual food-and-lifestyle television, held together by a shared generational sensibility rather than any single genre.