Singer with the 2009 #1 hit 'Tik Tok'

Let's find possible answers to "Singer with the 2009 #1 hit 'Tik Tok'" crossword clue. First of all, we will look for a few extra hints for this entry: Singer with the 2009 #1 hit 'Tik Tok'. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.