Sharon Osbourne & Piers Morgan's 'America's Got Talent' Water Fight

Sharon Osbourne & Piers Morgan's 'America's Got Talent' Water Fight

After “America’s Got Talent” Live result show, Sharon Osbourne chats with Access about the four acts moving on to the semi-finals. Piers Morgan interrupts the interview by shooting Sharon with his water gun. So, how does Sharon retaliate?