Possible Clues:

• Up to, on invites
• Dawn-dusk link
• As late as, in ads
• Fox sitcom "'__ Death"
• Up to, quickly
• "Don't open ___ Xmas"
• Michael Jackson's "Don't Stop ___ You Get Enough"
• Before, in brief
• "Open 9 ___ 6"
• "Shop ___ You Drop" (game show)