The top 10 neighbors for Selena Gomez span musicians, TV personalities, models, actors, and reality TV stars — all within a tight similarity band from 0.98 down to 0.95 — with no single neighbor pulling decisively ahead of the rest. That compressed range is the defining structural fact here.
Similarity scores measure how closely two entities' audiences resemble each other in composition. The top neighbor, Demi Lovato, registers 0.98, followed immediately by Kylie Jenner at 0.98 and Kendall Jenner at 0.98 — a three-way near-tie at the top. Vanessa Hudgens (0.97) and Kourtney Kardashian (0.96) extend the cluster only slightly further down. Tallying the subcategories across all 10: three are Musicians and Bands (Demi Lovato, Nick Jonas, Zayn Malik), four are Actors or Models (Vanessa Hudgens, Victoria Justice, Kendall Jenner), and three are Reality TV Stars or TV Personalities (Kylie Jenner, Kourtney Kardashian, Khloé Kardashian). No single subcategory dominates; the neighbor set is genuinely mixed across celebrity types. Notably, only two of the ten share Selena Gomez's own subcategory of Musicians and Bands — the audience shape here is defined less by music fandom than by a broader celebrity-and-entertainment profile that cuts across reality TV, modeling, and acting.
The flat shape of this graph reflects an audience that is diffuse across a wide swath of mainstream celebrity culture rather than anchored to any one corner of it.