Tone Loc  Tone Loc collapsed on stage while performing at a
concert in downtown Des Moines, Iowa Saturday, The Associated
Press reports.  The 47-year-old rapper, whose real name is
Anthony Smith, collapsed after finishing a song. Fans were asked
to leave the show shortly thereafter, according to the Des
Moines Register.  TV Scorecard: What's renewed? What's canceled?
Smith's condition was unknown as of Sunday.  In 2009, the "Funky
Cold Medina" singer collapsed and had a seizure on stage during
a concert in Pensacola, Fla. His rep at the time said he had
overheated, according to the AP.