'Limitless' Secrets Revealed: Backstage with Mentalist Peter Antoniou

Young Hollywood gets an exclusive backstage tour of Shim Lim's 'Limitless' show at the Palazzo Theatre in Las Vegas from the show's host himself (and fellow "America's Got Talent" alum), mentalist Peter Antoniou! Peter shares some secrets behind the art of mind-reading — including an impromptu reading on us! — plus he reminisces on his time on "AGT" and tells us the proper way to pronounce his name!