Crossword clues for Event not to be missed:MUSTCan't-miss eventCARTRIPLittle Miss Sunshine eventLATEGAMESporting event that misses newspaper deadlinesPOLITEVAULTMiss Manners' Olympic event?MUSTEvent not to be missedSUPEROWLS*Major NFL events (In this answer, note the missing letter, plus ...)