Next time you’re packing a suitcase, make sure to pack your Preparation H. That’s what this week’s guest, Waris Ahluwalia—who has featured in movies from "The Grand Budapest Hotel" to "The Darjeeling Limited"—swears by to look fabulous after a long flight. Combine it with ice water, and your eyes will depuff and your face will glow.  Mark and Nikki also wax poetic on Australia, where there’s exciting news from top to bottom, coast to coast. They break down the most exciting destinations to prioritize now, including new underwater accommodations by the Great Barrier Reef.