Crossword Clue:

Part of a three in a row

AnswerCrossword Clue
TACPart of a three-in-a-row
TICPart of three-in-a-row
TACPart of three in a row
TACMiddle of a certain three-in-a-row
LETITSNOWPhrase sung three times in a row in a holiday song
JKROWLINGFirst person to win a Smarties Prize, for children's books, three years in a row