PPP Holiday Giveaway: How many ‘Las’ after the ‘fa’ in “Deck the Halls?”

Welcome to PPP's Holiday Gift Pack Giveaways!

Each Monday from now through December 22, we'll be asking one theme-related trivia question: Our themes are Music, Art, Writing, and Kids!
Please be sure and respond by Friday of the same week.
One reply to each question (whether on our blog, Twitter, or Facebook) will be randomly chosen as the winner the following Monday.
That person will receive a themed gift pack ($65 retail or more!) of Peter Pauper Press products as their prize!

This week’s theme is Music. And the question is:

How many ‘Las’ are after the ‘fa’ in “Deck the Halls?”