This has been translated.
 Rough translation of the deatils Il Volo’s participation from Google ~~ LiJoy
Before coming to the US, The Guys were in Rome taping an appearance on Porta a Porta with Bruno Vespa. Frankly, I think everything came up so quickly, that there isn’t a lot written about this appearance, but we do have videos and pictures available for viewing.

Click here —> http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-721b1202-9b9c-44ae-b600-c9b45544b010.html for a slideshow of pictures (thanks, LiJoy, for the link!)
From Porta a Porta’s Facebook page, you can view the entire interview here —> http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-aa2a252d-f256-448c-b8f1-de05353b5f6e.html (they appear right around the 26 minute mark).
If you are more of a “popcorn stop” kind of viewer, enjoy the following YouTube videos.
Includes Ignazio’s “Caruso”…
By: Valeria Pineda
By: Ишик Загой (translated: Ishik Zagoj)
By: Il Volo Mundial Dos
~~Kelly
Ignazio Boschetto, Piero Barone e Gianluca Ginoble: i tre “Tenorini”, da star della TV a cantanti internazionali alla conquista dell’America con il loro gruppo “Il Volo”, saranno ospiti stasera a Porta a Porta assieme ad Antonella Clerici.
Per Google Translate: Ignazio Boschetto, Piero Barone and Gianluca Ginoble: the three “Tenorini”, from TV stars to international singers to conquer America with their group “Il Volo”, will be guests tonight on Porta a Porta together with Antonella Clerici.
Click here to watch —> Il natale con i tenorini – Porta a Porta del 17/12/2013
Video from RAI 1 TV