On Saturday, 12-year-old Beau Dermott gave a performance on Britain's Got Talent that blew everyone away. She performed "Defying Gravity" from the musical "Wicked," and it was so good she might just be a witch. OK, so she's probably not a witch, but she's good enough that she actually charmed Simon Cowell (who is a witch). It's always incredible to see a young singer kill a song that most adults can't do. 

Sources: Wimp | Britain's Got Talent