Beatrice Borromeo (born 18 August 1985 in Innichen) is a member of the ancient aristocratic House of Borromeo, and she is well known in the Italian news media as a television personality.
 She is the wife of Pierre Casiraghi, younger son of Caroline, Princess of Hanover.
Porta a Porta (literally "Door-to-door") is an Italian late night television talk show hosted by the Italian journalist Bruno Vespa and is broadcast on Rai Uno since 1996.
 Its first episode on January 22, 1996.
In ½ h (meaning "in half an hour", which is the running length) is an Italian television talk show hosted by the Italian journalist Lucia Annunziata and is broadcast on Rai Tre every Sunday since 2005 and re-broadcast on Raisat Extra.
L'Infedele is an Italian television talk show hosted by the Italian journalist Gad Lerner and is broadcast on La7 since 2002.
AnnoZero is an Italian television talk show hosted by the Italian journalist Michele Santoro and has been broadcast on Rai 2 since 2006.
 Beatrice Borromeo was a collaborator on this show from 2006–2008.
 Journalist Marco Travaglio is a permanent guest on the show.
 The show officially ended its run on 9 June 2011 with a last episode being shown on 28 June.
Rai Scuola is an Italian television channel owned by Rai Educational, an arm of pubcaster RAI, available on digital terrestrial television in Italy.
 Launched on 2002 as Rai Edu Lab 1, the channel adopted its current name on 20 March 2010 and it is broadcast in Italy on DTT channel 146 on mux "Rai 2".
Le Invasioni Barbariche is an Italian television talk show hosted by the Italian journalist Daria Bignardi and is broadcast on La7.
Rai 2 is one of the three main television channels broadcast by Italian public television company RAI alongside Rai 1 and Rai 3.
 Rai 2 first started broadcasting on 4 November 1961.
 In the eighties it was known for its political affiliation to the Italian Socialist Party; in recent years it has shifted its focus toward talk shows, reality television and infotainment.
Che tempo che fa is an Italian television talk show hosted by the Italian television host Fabio Fazio.
 It has been broadcast live on Saturdays and Sundays on the Italian State TV Channel Rai Tre in Milan since 2003, and until 2008 it has the comedian Maurzio Milani as opinionist.
Niente di Personale (known also with the acronym NDP) is an Italian television talk show hosted by the Italian journalist Antonello Piroso and is broadcast on La7 since 2003.

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?
Answer: Beatrice Borromeo