Question: AnnoZero is an Italian television talk show hosted by the Italian journalist Michele Santoro and has been broadcast on Rai 2 since 2006, which member of the ancient aristocratic House of Borromeo, and she is well known in the Italian news media as a television personality, was a collaborator on this show from 2006–2008?
Sentence (from "Beatrice Borromeo"): She is the wife of Pierre Casiraghi, younger son of Caroline, Princess of Hanover.
Relevant evidence: No