Crossword Clue:

Starts to show interest

AnswerCrossword Clue
PERKSUPStarts to show interest
TEMPERWord repeated after someone starts to show anger
HOTTESTOf interest to talk-show producers
OPENSStarts the show
ITSONShout when a show starts
OPENSFORStarts the show ahead of, as a headliner
SCTVShow on which John Candy and Eugene Levy got their starts