Who's Talking is a thoroughbred horse born in Australia in 2022. Race horse Who's Talking is by I'm All The Talk (AUS) out of Peggy Sue (AUS) , trained by David Harrison. Who's Talking form is available here. Owned by R L & G P Humberston Racing (Mgr: R L Humberston), K R De Grussa & Mrs J De Grussa.