'We know who it was, so ___ up!' (Come clean, informally)

Let's find possible answers to "'We know who it was, so ___ up!' (Come clean, informally)" crossword clue. First of all, we will look for a few extra hints for this entry: 'We know who it was, so ___ up!' (Come clean, informally). Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.