America's Got Talent winner

AGT SPOILER ALERT: We don’t actually know anybody who watches NBC's America’s Got Talent, which aired its finale last night, but in case you’re a fan and haven’t yet watched the show, stop reading right now. For everyone else, the winner is…singer Landau Eugene Murphy Jr., who’d previously worked at a carwash and lived on the streets for a time. As the crowd screamed, the West Virginia native put his hands over his face and was rushed by members of the second-place act, the kiddie dance group Silhouettes. Also in the top four were Team iLuminate, another unorthodox dance group, and young Oakland-based band Poplyfe, which was joined last night by Stevie Wonder for a performance of “Higher Ground.” Thanks to People.com for providing us with a crib sheet. (9/15a)