Crossword clues for Performance before opening night 7 letters:PREVIEWPerformance before opening nightSOLOACTOpen-mic night performer, typicallyDRESSREHEARSALSPre-opening night performancesAMATEURSMany open mic night performersAMATEURSOpen mic night performers, oftenAMATEURSOpen-mike night performersCARRIEUnderwood who performs the "Sunday Night Football" opening