The High Concept is obvious (the title).
Trouble could be something like "Everyone Wants to Know Me"
Other aspects that pop into my head, some of which could be good stunts: I've Did That Once Too, Only...; Women Want Me, Men Want to Be Me; I Know A Guy; 'Class' Is My Middle Name; Only The Finest Things; Effortless Charm; International Man of Mystery; Always A Good Story Up My Sleeve...et cetera
Presence, Rapport, and Resources would be most important. Move some social trappings from empathy and Intimidation to Rapport or Presence.