Step one: get a badass hat. This is necessary and if you do not complete this step then don't even bother trying.
Step two: Wave to your fans.
Now wave both your hands.
That's right, LIFT THOSE ARMS AND WAVE AT THOSE FANS.
SEND AIR KISSES TO YOUR FANS.
NOW LEAN AND WAVE WITH ONLY ONE HAND AGAIN.
Now that you've waved yourself sweaty, it's time for step three: to snorkel.
Step four: Use a noodle in the water. Call it noodleway time.
Step five: Just float. Be free. Let yourself rest upon the waves.
Step six: Get sprayed in the face with a hose by your husband.
THE SPRINKLER IS YOUR BITCH, YOU OWN IT.
And that's it. That's how you vacation like Anne Hathaway, but TBH even if you follow all of these steps, it probably won't even compare to Anne's vacations because she is iconic and vacations better than anyone.